It's just the natural angle to photograph the thing at. Straight on, you can't see the claw-hands or feet properly, and sideways, you can't see his chest and face.
As for the robot, he's not from anywhere in particular, just a little wind-up toy they sold back when. They were made by Tomy, and apparently they were called the "Rascal", although it doesn't say Rascal anywhere on mine. They go on ebay every so often.