Adam, a camera inside of a robot pigeon would be so well concealed, no one would be able to guess that the pigeon isn't all that meets the eye. You have thought of what would most cleverly be able to disguise itself effectively, as we all see pigeons everyday but pay them little attention. I like that the camera in the eye can take pictures and scan, the fact that it could also fly anywhere would make it a really vital and effective machine for surveillance. You have drawn the pigeon brilliantly, it looks so real, right down to the feathers! You have a logical imagination Adam, keep it up!