Judging from the watermark, some talented artist in China took the silhouette teaser image of the upcoming Masterpiece Wheeljack, originally found in the pages of the December issue of Figure King magazine and drew a very convincing picture of what the final product will look like.
The original magazine scan below.
Masterpiece Wheeljack will be release in the 2nd Quarter of 2014 with a suggested retail price of USD79.99.
Update: 1st Jan 2014
As a New Year’s gift to his twitter followers, Takara’s MP designer Shogo Hasui tweeted this silhouette of Wheeljack
新年あけましておめでとうございます。今年も宜しくお願いします。 2014年初ツイートは、僕の手がけたマスターピース最新作の試作品でのシルエット公開です。「我輩」なヤツやで諸君。今後の情報にもご注目ください。TT_TF pic.twitter.com/NYaYptWPaT
— Shogo Hasui (@Hasui_TF) December 31, 2013
So the smart thing any Transformers fan will do is of course, adjust the brightness and below is what you get.