Maybe she likes both. They aren't mutually exclusive.
Blacked tattoo implies she's only into blacked stuff, same for the knotted tattoo except for dogs (as a side note I think there's a specific tattoo for general zoophiles irl but I don't remember what it is). For blacked tattoos, I don't think I've ever seen anyone whose into that fetish not claiming that it doesn't mean that that person with the tattoo isn't "built for ___", "property of ___", a "hotwife", a "snowbunny", etc. It's the whole reason those tattoos exist in the first place, sort of advertising what kind culture that person is exclusively involved in.
I only vaguely remember seeing one artist who actually did remove the knotted tattoo - though to be fair, the person that was posting it was on another site, and they may have photoshopped it out, idk.
Also, Lara is a massive slut so I think she likes everything.
Yes but unfortunately people are adding blacked tattoos to her when they're not removing the knotted tattoo as well, which is what annoys me.