no I mean the program you can use for making cool stuff like that. Not animation exactly, but animation drawings like just awesome drawings! I only have Microsoft paint to use . And I was meaning that you prob have an awesome program to make stuff like that.
it's about skill ... the program it's just a tool, a good sculptor can use a crappy tool and make an awesome sculpture with it ... learn to draw on paper, draw a lot and study ... also it's probably photoshop or corel painter
I like your style, the mood and the lighting are great! One comment on this piece if I may! The robot is rather dry, even with the umbrella, we should see some rain drops glittering on the arm and the guitar so you'll complete the overall wetness and pouring down sensation.