Starscream

ALL HAIL STARSCREAM!

After finish watching the latest episode of TFP, I wish to draw Starscream dancing as seen in that episode. BUT I don't know why does it end up as this pic!? What's happened during the process? lol

One layer painting in Photoshop CS3

Don't mind some incorrect details. I'm not used to draw mechs, especially TF ; ___ ;