After making a special appearance with Coldplay and Jay-Z at the closing ceremony of the 2012 Paralympics in London tonight, Rihanna took to Twitter to show off her new tattoo in honor of her grandmother. The tattoo is located under her breasts, and shows the image of an Egyptian figure which appears to be Isis The Mother of Horus.

Rihanna's grandmother, Clara Braithwaite also known as “GranGran” Dolly, passed away earlier this summer on July 1 after a long battle with cancer. See the Instagram pic of RiRi's fresh ink below, along with her dedication tweets.

[via Miss Info]