These dreams were recurring and often involved riding in my father's old black camper in the back and above the cab. I would have a large collection of coloring books I was looking through; joke books, and similar, all featuring anthropomorphic "vegetables", mostly always males, though they looked more like simplified and undressed people than vegetables (but with no apparent gender) - usually implied to be a "carrot", "parsnip", or "turnip", but again not really looking like their "designated vegetable". There would often be two implied to be having a (usually cheerful) conversation, sometimes like a riddle session, near a cliff (in a mostly featureless landscape, but sometimes with mountain peaks drawn in the distance) for some reason. Sometimes they had simple names like Fred or Roy.