Prometheus sitting on a rock thoughtfully considers the body of the man whom he has just molded from clay, and in the meantime is waiting for the arrival of psyche that will give him the life. Object Type: painting. Genre: mythological painting. Date: 1909. Dimensions: height: 120.5 cm (47.4 in); width: 80.5 cm (31.6 in). Medium: oil on canvas. Collection: National Gallery of Canada. Otto Greiner - Prometheus