You can fool some of the people part of the time and part of the people some of the time.  You can also confuse a bull frog.  There's an app for that.

Technology sure is neat.  But our animal friends can't distinguish between the real and the virtual, nor do they care.

They are simply hungry or wish to mate.

Here is a hungry bull frog.  Like most internet videos, I'm not sure of the inspiration but I'm awfully amused at the results.