Ok, so we got a bit lost from the marked trail since in many places it splits into many and there are no signs saying which one to take. We got sidetracked quite a bit and ended up scrambling up the slope to get past a ravine and back on the trail once we spotted another hiker and got an idea where the trail was. But at least we found this perfect little pond for a refreshing swim 60m before the top. So 700m of ascent already done. And BTW, Ramin also went for a swim here.