The unicorn is a mythical creature that is typically described as having a large horn on its forehead. It’s common for the unicorn to be white in color. Back in the middle ages, the unicorn was known for having an extremely wide personality and was untamable. The unicorn’s horn was said to have the power of healing sickness. A unicorn tattoo is a symbol of peace and being united. This was one of the most popular tattoos during the 60’s and 70’s because of this being the “peace and love” era. This fantasy creature is well known for being magical.