Visual Storytelling- Subtle references to research in backgrounds?

Bottles in kitchen to imply the rabbit is somewhat addicted to alcohol, this is a reference to the aztec drink that was associated with rabbits and drunkenness found in Patricia riefe's article- Flopsy Mopsy and Tipsy.

Baby's Bedroom could have images referencing witchcraft, nordic milk hares sucking cows teets. Another facet