Surprising 28-70L

I was a little sceptical about getting this ol' lady, but luckily the shop I bought it from promised me they would take it back if I didn't like it.

Here is one of the shots I got a couple of days ago, no adjustments made whatsoever, except converted to jpeg (70mm, f/2.8, 1/1000, ISO 400):

HTTP response: NOT FOUND | MIME changed to 'image/png'

HTTP response: NOT FOUND | MIME changed to 'image/png'

seems like a sharp lens to me do a focusing test which im pretty sure its gonna come up ok.

As ordered:

HTTP response: NOT FOUND | MIME changed to 'image/png'