Animating The Grid Ident

In the beginning, I originally wanted to use film to create an Ident, but then I thought that we did that in our Dave Idents, so it would be different to use animation. I used Photoshop to create my Ident and I started with cutting out the inner shape of the sunglass lens with the pen tool then making a selection, colouring that section and every time I filled the shape I would make a new frame and layer so that the colours would get smaller in the lens. I figured this didn't work because it didn't look neat and professional, so I just made the lens flash different colours one at a time but I added googly eyes and made them move from left to right and back again following The Grid logo that I had already created.