I used photoshop cs6 to colour Voltorb yesterday.
Voltorb may look pretty simple, but the colouring process was not as simple. In fact, it was quite tedious colouring Voltorb. I had to use the pencil tool very often, and then use magic wand and gradient to fill in the colour. The reflection on Voltorb was also of a unique colour blend, a mix of white and red. I had to get the colour palette out and blend the two colours. I'm pretty pleased with the end result. You can view the uncoloured version here.
Voltorb may look pretty simple, but the colouring process was not as simple. In fact, it was quite tedious colouring Voltorb. I had to use the pencil tool very often, and then use magic wand and gradient to fill in the colour. The reflection on Voltorb was also of a unique colour blend, a mix of white and red. I had to get the colour palette out and blend the two colours. I'm pretty pleased with the end result. You can view the uncoloured version here.