u/Frequent_Pride8629

I'm trying to pose a rig I have and I'm just trying to make a basic waving hand animation, but I don't know if theres a button I need to press or something.

I have been trying to add a texture to my 3d model but i'm unsure how I do that, is there like a button for the png's to let them get applied to the models or is it some complex thing?