Im sorry i would help but i honestly dont know what gouache is sorry
Alright look, I am not 100% sure, but I am going to try to help you the best I can. I personally think it's in government archives because it would have been stored away there and would most likely be preserved so people can learn about it and it's origins.
The ancient Olympic<span> Games were initially a one-day </span>event<span> until 684 BC, when they were extended to three days. In the 5th century B.C., the Games were extended again to cover five days. The </span>ancient<span> Games included running, long jump, shot put, javelin, boxing, pankration and equestrian </span>events<span>.</span>