I'm interested in how you made those last 2 pic, they look pretty nice. It has been a long time since i've done anything related graphics, and i'm thinking about returning to it.
The last one I made with premiere using a repeating reverse gradient to scroll. The colors it had already fit well, so I just added a shit ton of saturation and used Paint.NET's "glow" effect.
The second one I used a sort of tron-esk grid background and put my art on top of it, and then I duplicated the layer so it was basically the same image on top of it. I do that twice. one of the images I mess with the hue and change it to have the bright blue color and add more saturation. I do the same thing with the other one however i make the hue pink. then I sort of move the images off center and tada! You have the 3d effect.
