From the start of Karlovy cesty, traverse above the water to the right below the right edge of the wall. In the fall line of a distinct overhang, below which two distinct ledges extend to the right, to the end of the lower one and up the corner. Traverse down to a small balcony, up to the slab, along it diagonally right to a pillar and up it to the belay at the tree. The upper part continues further.
