Some cool pics to get the imaginengine revving:
http://my.deviantart.com/messages/#/d4xjdgf
http://my.deviantart.com/messages/#/d4xgj9y
http://my.deviantart.com/messages/#/d4xgiel
http://my.deviantart.com/messages/#/d4xjdgf
http://my.deviantart.com/messages/#/d4xgj9y
http://my.deviantart.com/messages/#/d4xgiel