A polyomino is a plane geometric figure formed by joining one or more equal squares edge to edge (think Tetris). Equal shapes after translating, rotating, reflecting are considered to be one and will not be plotted seperately. See: https://oeis.org/A000105

Polyominoes with 10 squares, black on white, A3

• Here all 4655 possible free polyominoes of ten squares are plotted
• A3, 40 x 27 cm

Polyominoes with 10 squares, white on black, A3

• Here all 108 possible free polyominoes of seven squares are plotted
• A3, 27 x 27 cm