Far side of the spectrum

Looks like my previous painting of the foxlike faerie attracted some unexpected customers. I had no idea faeries like that actually existed, so imagine my surprise when this tiny girl comes knocking to my window and asking for a portrait. She left me some bizarre contact information pointing to a cave on the Alps not too far from the springs of the Po river, but apparently she also has a cell phone and an email address. How do they even get internet access in a cave?... well, maybe it's better not to ask too many questions.