Who is it?

[Frederik]

@mike lucey said:

The clue is in the picture. Blow up the bottom righthand corner.

I still don't get it...

[Jackson]

Going by your clue I was going to say Samuel Morse, but it's definitely not him. It looks a little like Robert Baden-Powell.

[Mike Lucey]

Click the picture. Look at the bottom righthand corner. You will see the tops of two letter. Clue as to what letters! They probably are the most popularly used letters / word (meaning 'all right', 'will do', 'correct') by English speakers.

[remus]

I reckon the letters are 'ok', no idea who he is though

[Jackson]

It's not Oskar Kokoschka.

Gee, if this was a competition for suggestions who it isn't I'd be winning by miles! LOL

[Mike Lucey]

Yes,they are OK.

[Mike Lucey]

The 'OK' does not relate to name initials. Okay, another clue. The 'OK' is the first part of a place name. It's a giveaway now

[Mike Lucey]

Final clue! The guy in the picture must have asked, 'What's up Doc?'

[Mike Lucey]

Final clue! The guy in the picture must have asked, 'What's up Doc?'

[Jackson]

Henry Morton Stanley?

[Mike Lucey]

No

[Mike Lucey]

I can see where you are coming from Jackson. OK, another clue, 'Ike Clanton'

[Jackson]

Wyatt Earp!

Dammit, I even went down the O.K. Corral route before, but came up with nothing.

[Mike Lucey]

Yep, its Wyatt at around 80 years. I just came across it somewhere. It brought back great memories of this, http://www.youtube.com/watch?v=suhECAZMcKI

[solo]

...

The wrinkle on his face still looks strange.

[Mike Lucey]

I'd be very slow to tell him that

[Marian]

So he's from Oklahoma?....hmmm what's up doc....hmm

Boy i was late....

[kwistenbiebel]

Now, where is that naked woman we were supposed to see in there?

Pete saw a serpent in the wrinkles....
"Sometimes a sigar is just a sigar"?

[arail1]

I still think it's Al Hirschfeld

[EscapeArtist]

well, it sure isn't Mel Blanc!