Geralt attracts the children!
This is an illustration for "All I Know are Sad Songs" by MadamAntigone, chapter six, in which Geralt is followed by an unprecednted number of happy children.
Credit is due to Oskar Herrfurth (1862-1934) who painted this scene as an illustration to Der Rattenfänger von Hameln, aka, the Pied Piper of Hamelin. :D