darthbdaman

Ya the general shape looks the same as korriban, but the wall is different and the floor texture is different. Those lights aren't on korriban either

Judging by the watermark, those are pre-release E3 photos - just like the ones they had for Sleheyron before it was cut.

It looks like the old Dantooine Hangar. I know Kotor 1 had an E3 Demo which, unlike the K2 Demo, has very little known about it. It was mildly flashed during some really old Kotor trailers. 

I am willing to bet this was a time when Kotor was made in a different older engine than the final game engine we see today, thus making this specific module in the photo unrestorable (Like Sleheyron). It had things like a different GUI, a North East South West bar on top of the screen, different animations, unused plot points like Kataarn on Dantooine instead of Kath Hounds, the Czerka Depot which was somewhat brought into the vanilla K1 game files and has been restored in the lost modules pack by Insidious.

A few lines in the tlk (Anywhere between lines 100-10,000 I'd guess) have a few lines from the Demo. Carth, T3 and Bastila are mentioned and I think the first two where recruited. The Demo played like a sort of tutorial for E3 viewers to understand the game, things like Energy Shields, turrets etc.