Dmitri, after you solved this puzzle there was a lot of discussion about your method amongst the Editors.
We are not happy that the way in which you solved it was fair. You took a picture from my Facebook page and entered it into Goole Search by Image, which led you to the picture of the puzzle car. This is contrary to the spirit of our site, and for this reason we are giving you a warning: another transgression would mean a ban for a period to be determined.
We hope and trust that will not happen as we value your input to the site greatly, but are sure you will understand our concern that strict fair play must be adhered to at all times.