As we already mentioned. We all have to find our way to hide from heat.

Klemen Becan choosed cave, Grotta Katarina, Italy. More pictures, more words at his blog post
Klemen makes First Ascent of Fidel Incastro 9a, FA of Hello Ketty 8a and he was really close to onsight another 8c – Kalispera. Congrats.

Klemen Becan:

Hiding from heat was only possible in big caves.