@Lia33 - gorgeous!!!!!
This is my dress (so far lol) Hopefully I upload this correctly!
My opinion is that your tattoo is part of you, and there's no reason to hide it. It's totally a preference. Try on some backless dresses and see what you think. if you don't like it, then cover it up with a different dress. Don't make a decision without trying on dresses and seeing how you feel in them.
I still haven't chose my dress and I love the idea of a backless dress. The only thing that puts me off is I have a tattoo right down my spine and tbh I dunno if it's a bit tacky if this was to be shown. What yous think??
See I'm the opposite. I don't like tattoos showing. Just my preference though