EuroGraphics San Francisco The Seven Sisters by Eugene Lushpin 1000-Piece Puzzle Box size: 10" x 14" x 2.37". Finished Puzzle Size: 19.25" x 26.5". Artist Lushpin captures evening scene of row houses with San Francisco in the backdrop. Strong high-quality puzzle pieces. Made from recycled board and printed with vegetable based ink. This superior quality puzzle will delight and educate all at the same time.