Often he would convey a moral or illustrate a motto: a snake lying coiled under grass; a skull on plants in bloom. Gold and silver cups or tankards are suggestive of the vanity of earthly possessions. Salvation is seen allegorically as a chalice amid blossoms, and death as a crucifix in a wreath. Sometimes de Heem painted, alone or with others, Madonnas or portraits in garlands of fruit or flowers.
