1024px-Close_wing_position_of_Kallima_knyvettii_de_Nicéville,_1886_-_Scarce_Blue_Oakleaf

MaheshBaruahwildlife, CC BY-SA 4.0 , via Wikimedia Commons

CC BY-SA 4.0

Closewing position of Kallima knyvettii de Nicéville, 1886 - Scarce Blue Oakleaf. The butterfly is camouflaged by mimicking a grey leaf in the wing shape.