Pictures of camouflage

Leaf-mimicking praying mantis [suriname_0998]
(Suriname)
Stick insect [panama_1124]
(Panama)
Stick insect [costa_rica_la_selva_1697]
(Costa Rica)
Brown-grey anole in the canopy
(Colombia)
Leaf-mimicking praying mantis [suriname_0999b]
(Suriname)
Butterfly that looks like a leaf [kalbar_1465]
(Indonesia)
Sticks insect
(Vietnam)
Asian Leaf Frog (Megophrys nasuta)
(Indonesia)
Green stick insect [costa_rica_5814]
(Costa Rica)
Green stick insect [panama_0963]
(Panama)
Stick insect [costa_rica_siquirres_0310]
(Costa Rica)
Katydid camouflaged to resemble bird droppings on a fern [sumatra_1343]
(Indonesia)
Leaf insect (Phyllium celebicum)
(0)
Papuan frogmouth (Podargus papuensis) [australia_fnq_0316]
(Australia)
Stick insect [costa_rica_siquirres_0885]
(Costa Rica)
Papuan frogmouth (Podargus papuensis) [australia_fnq_0319]
(Australia)
Katydid
(Vietnam)
Giant stick insect
(Indonesia)
Stick insect [panama_1123]
(Panama)
Leaf-mimicking butterfly [kalbar_1457]
(Indonesia)
Leaf-mimicking praying mantis [suriname_1024b]
(Suriname)
Camouflaged butterfly
(Indonesia)
Stick insect [costa_rica_siquirres_0429]
(Costa Rica)
Katydid camouflaged to resemble bird droppings on a fern [sumatra_1354]
(Indonesia)
Moth [costa_rica_siquirres_0692]
(Costa Rica)
Stick insect [costa_rica_siquirres_0307]
(Costa Rica)
Katydid camouflaged to resemble bird droppings on a fern [sumatra_1340]
(Indonesia)
Stick insect [kalbar_1467]
(Indonesia)
Green katydid
(Peru)
Green stick insect [panama_0961]
(Panama)
Mottled planthopper
(Indonesia)
Leaf-mimicking katydid
(Mexico)
Black and white butterfly with a fake head [panama_0697]
(Panama)
Red stick insect (Pseudophasma) [suriname_2474]
(Suriname)
Stick insect [panama_1063]
(Panama)
Stick insect [costa_rica_siquirres_0434]
(Costa Rica)
Leaf-mimicking katydid
(Indonesia)
Woody moth
(Peru)
Stick insect [panama_1064]
(Panama)
Gephyromantis webbi frog [madagascar_maroantsetra_0090]
(Madagascar)