Rodog - Robot Dog

My 2D sketch or drawing is of a Robot Dog. Its purpose is to serve the owner in any way possible to make him/her happy. The Robot Dog has smile faces across its tail, knees, feet, and the top of the head. Furthermore, the Robot Dog is based on a Dalmatian including grey and black metal plates. The antenna is used to absorb energy from the sun (solar-powered) because the Robot Dog is a device. The nose is yellow and the eyes are blue to symbolize a positive sunset.