The above gif is morph of two different photos of Arnold Schwarzenegger and Franco Columbu taken around 1974 at Muscle Beach. This was shot at the second location of Muscle Beach but at the original weight pit of that second location. Check out this link to see video of the original location of Muscle Beach which had a small weight area and gymnastic platforms. Below is a Ric Drason video of the 1970s Venice weight pit where the Arnold and Franco photos were taken and Pumping Iron scenes were filmed as well. The video below is not bodybuilding related but shows Venice Beach in 1971, very different from the fitness-crazed roller blade zone it became a decade later.