Lou looking absolutely huge , but raw & unfinished next to Arnold , assuming this is 1974
1973.Lou won the Universe and Arnold the Olympia which were on the same day...Lou was smaller but much more cut in 1974.
The Mr. America and Mr. Olympia were held on the same day. The Universe was held in Switzerland in '73. Lou was in much better shape for the Universe than the America.
The kid is Humphrey Bogart, not Arnold
What is that mechanical diagram on the back wall?