MuscleMC,
I checked out both the photos and I didn't see the height listed for either guy. However the first guy could possibly be natty if he is a short ( 5'5-5'

guy with stumpy limbs. Get lean and a good pump and a short guy with stumpy limbs will look HYOUGE in photos.
You know as a tall guy it's harder to "appear" bigger with HYOUGE muscles , especially in photos, due to the long muscle bellies and long limbs of us taller guys.
Make sense?