Free images results:

Insect pictures, stock photos and images


Butterfly Stock Image
Author: Ramone
Butterfly Stock Photography
Author: Es75
Ladybug Royalty Free Stock Image
Author: Webking
Damselfly Stock Images
Author: Dbmz

Also, here are some commercial RF-licensed images that match your search criteria:  
Leaf Insect Stock Images
Author: Paura
Insect Royalty Free Stock Images
Author: Dona203

Explore more commercial options: More Insect Stock Illustrations & Vectors | More Insect Stock Video Footage