The Pražský Krysařík (Prague Ratter) is a small breed of dog from the Czech Republic that is rarely seen outside its country of origin.
Image credit: Tomáš Čepička, CC BY-SA 3.0
Adapted from Wikipedia, CC BY-SA 4.0 — https://en.wikipedia.org/wiki/Pra%C5%BEsk%C3%BD_Krysa%C5%99%C3%ADk