An anchor tattoo usually means stability, peace, strength, determination and passion.People frequently use other symbols or letters with anchor together, such as roses, infinity, swallows, compasses, ropes and wheels. Anchors have become popular with
Sigils for magick - again, some of them are purely so that they can be spotted when others use them, especially that 'Creator' Talisman. You'd have to be suicidal or insane to use that...