俵 - bag, bale, sack

(wrestling) ring

edge of the ring

straw bag; sack; bale

first tournament for a wrestler

bales forming the edge of the ring

bales forming the edge of the ring

4 corner bales on the outer rim of the sumo ring

entrance procession of wrestlers into the ring

straw lid covering either end of a rice container

one (straw) bagful

Elaeagnus multiflora var. hortensis (variety of goumi)

bag of rice