For the most part, this was great. I think some of the color stands out a bit. It's still wonderful for what it is. Is this supposed to be nostalgic? I thought maybe these guys all represented a part of your life. It's like they were based on toys you had.
Whatever the purpose, it's wonderfully done. I think my favorite part is the Optimus Prime head. I think that's Optimus Prime at least. If not that, it must have been inspired by him. Is that a cat with the question mark?