Rarity report: Wallcreeper in Athens, at Mt Hymettus

One of birder's favorite species, a Wallcreeper, was seen today by Antonis Tsaknakis and enjoyed by a group of local birders. The species was seen at Mt Hymettus at the trail leading to the Rueppell's Warbler & Cretzschmar's Bunting point.
Wallcreepers have been reported again, many years ago, at the same spot, in winter.
Hopefully, some closer pics will be available soon, as several birders are hiking up the mountain tomorrow to see the species, just 10 min from Athens Center

Wallcreeper at Mt Hymettus, Athens (Photo by Antonis Tsaknakis)