Silver-washed fritillary butterfly
Female silver-washed fritillary
Red admiral butterfly
Silver-washed fritillary butterfly flying
Marbled white butterfly
Silver-spotted skipper on thistle flower
Male silver-washed fritillary butterfly
Silver-washed fritillary butterflies
Six-spot burnet moth
Small tortoiseshell butterfly
Large blue butterfly on a flower
Butterfly on thistle
Dark green fritillary butterfly
Glanville fritillary butterfly
White butterfly
Clipper butterfly
Green hairstreak butterfly
Kirinia epimenides butterfly
Butterfly
Marsh fritillary butterfly
Heath fritillary butterfly
Longwing butterfly
Morpho butterfly
Peacock butterfly
Glasswing butterfly
Monarch butterfly
Male chalkhill blue butterfly
Cocoa mort bleu butterfly
Wall brown butterfly
Adult marbled white butterfly
Female large skipper butterfly
Marsh fritillary butterfly on a flower
Large blue butterfly
Large tree nymph butterfly
Green hairstreak butterfly (Callophrys rubi)
Chalkhill blue butterfly on eyebright
Comma butterfly (Polygonia c-album)
Apollo butterfly on flower of Jove
Parnassius stubbendorfii
Viceroy butterfly
Brimstone butterfly
Swallowtail butterfly
Butterfly on flowers
Common mormon butterfly
Mocker swallowtail butterfly
Green-veined white butterfly
African monarch butterfly
Chalkhill blue butterfly
Tiger longwing butterfly
Butterfly and hoverfly on thistle flower
Grayling butterfly, high-speed photograph
Adonis blue butterfly
Chalkhill blue butterfly on knapweed
Common four-ring butterfly
Scotch argus butterfly
Small white butterfly chrysalis
Common morpho butterfly
Red lacewing butterfly
Small copper butterfly
Silver-studded blue on geranium
SEM of a hatching egg of the large white butterfly
Mating silver-washed fritillaries
Heath fritillary settled on cross gentian (Gentiana cruciata)
Small pearl-bordered fritillary butterfly
Crab-spider preying on gatekeeper butterfly
Chinese oak tussar moth eye spot
Calleta silkmoth wing
Eyed hawk-moth
Moth
Wall brown butterflies
Scarce swallowtail on wild clary
Scarce swallowtail on white asphodel
Berger's clouded yellow on scabious
Humming-bird hawk-moth on valerian flower
Large white and apollo butterflies
Hummingbird hawk moth
Marbled whites (Melanargia galathea)
Duke of Burgundy fritillary butterfly
Julia butterfly
Marsh fritillary
Ringlet butterfly
Acraea butterfly
Lacewing butterfly
Crab spider with wall brown butterfly on heath lobelia
Tiger-striped longwing butterfly
Common blue butterfly
Scarce large blue butterfly
Male silver-spotted skipper feeding on thistle flowers
Grizzled skipper butterfly
Peacock butterfly chrysalis
Small flambeau butterfly
Sooty Copper butterfly
Orange tip butterfly on ladies smock
Scarce swallowtail butterfly
Meadow brown butterfly
Common yellow swallowtail butterfly
Orchard swallowtail butterfly
Butterfly wing scales
Butterfly wing scales, SEM
Butterfly leg, SEM
Butterfly setae, SEM
Asian swallowtail butterfly
Corsican swallowtail butterfly
Lesser purple emperor butterfly
Female adonis blue butterfly
Gaudy commodore butterfly
Blue morpho butterfly
Butterfly scales, SEM
Caterpillar of peacock butterfly
White admiral butterfly
White dragontail butterfly
Cabbage white butterfly caterpillars
Julia butterfly (Dryas julia)
Painted lady butterfly
Male Chalkhill blue butterfly
Large skipper butterfly
Marbled white butterfly, high-speed image
Male white orange tip butterfly
Butterfly wing scale ridges, SEM
Butterfly wing scales, light micrograph
Male Duke of Burgundy butterfly
Egg of large skipper butterfly
Dark Green Fritillary
Black-veined white butterfly in flight
Meadow brown butterfly and praying mantis
Apefly butterfly
Tortoiseshell butterfly
Male large wall brown butterfly
Leafwing butterfly on a leaf
Common emigrant butterfly, male
Short-tailed Blue butterfly
Male chalk-hill blue butterfly
Swallowtail butterfly wing scales, light micrograph
Small white butterfly
Ruby-spotted swallowtail butterfly
Speckled wood butterfly
Blue mormon butterfly