Carving on the Urnes Stave Church , by viking art , 1100 , sculpture , Viking art style , from Urnes Style period , Tire, Stone carving
a close up of a carving on a wall
 a close up of a stone carving. The carving appears to be a celtic knot. The design is made up of multiple snakes curled up in a crescent shape. The snakes are grey in color. There are also small rusted spots on the carving.