So I have a weird sense of humor.
First off, in case anyone needs to be clued in, this is NOT a serious picture! It is deliberately drawn as a cartoon because of the absurdity of the subject matter. Secondly, I know they aren't posed in age order. This was done for the balance of the picture.
OK, now that I'm through with the caveats, here is a cartoonish portrayal of the sons of Fëanor in the 21st century... almost. You'll observe that there are also some anachronistic details about them. It's supposed to add to the humor. :-P And I do hope it truly is amusing, at least a little bit.