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Teacup Optics
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A Classic Book returns
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Book,Lights and Colours of the Sky
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Book, History of rendering skies in Art
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Window Caustics, Switzerland
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Aurora and Fogbow/Rainbow, Alberta, Canada
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Wildfire Smoke Skies, California, USA
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Dust Scattering - Gegenschein, Iran
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Eggs, Siver, Sulfur
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Graphene Moire - Twistronics
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Belt of Venus through Cambell-Stokes Recorder, Italy
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In-Flight Optics, Canada
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Mollusc Shells II
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Oval Coronae & Aureoles Around Stars
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Atomic Fogbow
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Quetelet Colours, USA
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Halos & The Myth of Ixion
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Birefringent Ice, Russia
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A Roundness of water Drops, Belgium
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CD Sun Circles
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New Book - Atmospheric Phenomena
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Impressionist Reflections
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Peeping through Curtains
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Sundial Frost Birefringence, Slovakia
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Teacup Levitation & Colours, Arizona, USA
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Arago's Spot
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Freezing Bubbles, Slovakia
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Frozen Bubbles, Hungary
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Firefly Bioluminescence, USA
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Vertical & Sideways Light Columns, Sweden
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Many Moons, USA
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Thistledown Diffraction, Scotland
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Dutch Stll Life Reflections
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"The Mississippi Triangle", USA
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Pasta Pan Films, Brazil
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Flight Deck Window Colours, Switzerland
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Kelvin-Helmholtz Clouds, Germany
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Water Aureole, Chile
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Light Rings & Diffraction, Wales
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Distrail, Germany
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Tip Vortices, Sweden
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Fireweed Light Rings & Diffraction, Scotland
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Flag Corona, USA
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Door Prisms, Switzerland
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Glove Hair Corona, Hungary
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Time-Varying Light Sources
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Water drops, Brazil
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Kingfisher Colours, France
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Air Painting, Sweden
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Snoflakes & Penny
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Worlds in Warped Water, Brazil
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Frozen Dew Drops, Finland
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Hoar Frost Crystals, Finland
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Strange Shadows, Finland
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Eye Colours
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Pine Tree Oil on Lake
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Adularescence
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Moth Silk Diffraction
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Sky Polarization, Golden Horn, Turkey
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Bubbles
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Dandelion Diffraction
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Moiré Patterns
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Caustics vs Lenses
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Mushroom Spore Corona
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Frying Pan Optics
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Venus, 2-D & 3-D Diffraction Gratings
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Bernoulli & Kelvin Wakes
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Caterpillar Tents Dewbow
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"Anticrepuscular Lasers"
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Rainbows, Ghosts, Metals & Mirrors
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Of Rays, Bricks & Crystals
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Fluorescent Scorpions
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Moon rays & lighning
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Soap Films
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Flickering Sirius
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Feather Iridescence
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Moiré Patterns & Fringes
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Atmospheric Optics Refreshment
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Oval & Not So Oval Aureoles
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A Year of Sunsets
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Stockholm Spring Sunsets
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Droplet Caustics
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Moon Illusion, Ireland
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Oval Star Aureoles, M42
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Ice
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Window Reflections
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The Refracted Otter
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Stress & Strain
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Blue & White Sky
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Sea Shell Colours
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Tubes
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Prismatic Doors
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Bubbles
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Precious Opal
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Peacock Colours - Photonic Crystals
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Sea Caustics
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Viking Sunstone?
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Book - Polarized Light in Nature
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Rings of Two Kinds
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Spider Web Light Rings
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Quételet rings from Venus & Jupiter
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Butterflies & Waves
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Prism HD
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Sub-Anthelic Diffraction Pillar
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Meat Iridescence
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Indoor Rainbows
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Spider Silk Colours
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Sundog Reflections - Skypools
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Road Sign Optics
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La Cassiopea & Caustics
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Moonlight Rays, Stars, Lightning
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Kitchen Optics & Light Rings
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Contrast Illusion
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Bent Glitter Paths
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Colours?
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Strider Caustics
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Canine Skies
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Fluctuating Star Colours
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Adularescence
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Plasma - Lightning Spectra
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Linear Hole Punch
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New Halo Book
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Alphabet Soup
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Bubble Optics
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Frost Dendrites
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Of still ponds and dusty windows
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Protractor Strains
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Ice Crystal Colours
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Skypools on Walker Pond
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Rime & Hexagons
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Bucket Ice
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Of Bikes and Spiders
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Whale Caustics
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Trout & Optical Catastrophes
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Multiple Hole Punches
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Lighthouse Glasses
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Linear Hole Punch?
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Scientists & Sea Shells
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Norway Lenticular Clouds
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Fall Streaks
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Ice
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Butterflies & Bookcases - Structural Colour
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Labradorescence - Structural Colour
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Thin Film Interference
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Water Shadows
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Quetelet Rings - Hungary
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Ice is blue
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Algal Optics
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Frost
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Breaking the Ice - Interference in fissures
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Petal Caustics
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Church Window Patterns
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Fern frost on car bodywork
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Finland Snowflakes
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Snowflakes
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Birefringence in pond ice
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Rime
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Window Frost
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Sirius
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Crossed polarisers and frost
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Fern Frost
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Snowflake Symmetry
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Ice Colours
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Two for One
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Not the Earth from Space
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Algal Optics
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Ice Colours
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Kitchen Optics
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Cloud Colours
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Pennsylvania Hole Punches
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Sunset Virga
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'Bursting' Mammatus
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Monster Lenticular
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Reflection Caustics
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Glaciating Altocumulus
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Hole Punch Cloud & Halo
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Virga/Fall Streaks
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Snow Crystals
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Birefringence & Airplane Windows
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Art & Optics
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Teatime Optics
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Hoar Frost Crystals
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Chromatic Glitter
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Venus Corona
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Sublime Iridescence
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Corrugated shadows
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Why Pink?
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Halos in a bottle
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Over the horizon mountains + green flash
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Kasotochi
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Wine Glass Caustics
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Caustics
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Martian
Opposition Glow
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Rainbow
Making Machine
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