Let's think about a vow of keeping secrets... Secrets you come into but you cannot tell anyone... I admit it, I inspired to my dear friend Mother Abbess Iraconda Demonia and that's what I thought of: the secret of the confession!
This work was work inspired by "100 Themes Challenge", it's my "100 Themes Challenge: 53. Keeping a Secret". ^_^

 
Credits
Picture by Lookatmy Back, model: unknown