Quick Drawing #5 Robot Food

I'm sure lots of us are wondering what people are going to use in the future when all the oil is gone... electricity maybe? Anyway, here's a small sketch I did. Still not sure whether Plue the Robot is angry about cars drinking all the fuel because of the environment or simply because of hunger... probably both :P
I’m sure lots of us are wondering what people are going to use in the future when all the oil is gone… electricity maybe? Anyway, here’s a small sketch I did. Still not sure whether Plue the Robot is angry about cars drinking all the fuel because of the environment or simply because of hunger… probably both 😛
Quick Drawing #5 Robot Food