Aqueous Soulmates 84. Impressionistically rendered ducks are pictured on each side of a stump-like object in a semicircular marshy setting framed with delicate sprays of roses. They are separated from the vignettes of fish by bounteous baskets. Vault painting. Cubiculum II, Vigna Randanini catacomb. 85. Ducks appear in a similar habitat in a wall painting in the catacomb of SS. Marcellino e Pietro.