Many of the customs of modern-day Easter came from ancient spring festivals celebrating the equinox, a time when flowers bloom, birds lay eggs, and bunny rabbits appear everywhere the minute you start up the lawn mower. Over time, the Easter bunny has been illustrated and photographed in ways that render him/her cute, creepy, or downright bawdy. See a collection of these Easter bunny images through the years at Flashbak. -Thanks, WTM!
Source: neatorama