Probably Art # 110: Circle

1 circles drawn in 2 shade(s) chosen from 8 unique size(s).

$$ s = .04769026, \; $$ $$ | \lbrace \theta \rbrace | = 2, $$ $$ | \lbrace r \rbrace | = 8,$$ $$ r_0 = 0.0500,$$ $$ R = 3.00, $$ $$r \sim \beta(1.573, 0.643), $$ $$\theta \sim \beta(0.125, 1.623). $$