Autumn colour cascades Red leaves and green Pear leaves 'pleochroic halos' Gait Barrows National Nature Reserve meadow 2 Sheared Lewisian Gneiss Sheared Lewisian Gneiss (close-up view) The 'Multi-couloured Rock Stop' detail 1 The 'Multi-couloured Rock Stop' detail 2 Beach pebbles, Budleigh Salterton Syncline axis (detail), Wrangle Point, near Bude,… Load structures on turbidite sandstones, Crooklets… Load structures on turbidite sandstones, Crooklets… Ancient timber and old iron Foam and pebbles Seaweed and light, indigo and gold Howdale Moor Cotton grass 2 Howdale Moor Cotton grass 3 Buzz buzz buzz Sucking the nectar It looks like a bee.... Look at that pollen sac! Painted Lady feeding Painted Lady from the front Profile of a Painted Lady We're being watched again.... Hogweed seedhead 1 Fungus on tree trunk Peacock Red Admiral 1 Hogweed seedhead 2 Red Admiral 2 Rose hip Room for two Rose hip 2 Strumble Head pillow lavas 3 Detail from 'Scallop', Aldeburgh, Suffolk En-echelon quartz veins, Marloes, Pembrokeshire 4 First inversion Middlesection Sphalerite Section Root position Autumn luminosity Frosty bracken Frosty oak leaf Frosty brambles Frosty gorse 3 Frosty gorse 1 Frosty gorse 2 Frosty leaves Frosty leaves and yellow light Cleared for takeoff.... Purple honey? Glowing woodland floor Woodland luminence Bloomery slag Rowan leaves 3 Rowan leaves 2 (detail) Rowan leaves 2 Rowan leaves 1 Rowan leaves and berries Autumn gold