Neck lines

I've always had these neck lines, even when I was thin, I think its genetic as my mom has the same and she's like half the size of me 😅 but is there anything I could do/get done to get rid of them? I'm so self conscious about them, always find myself airbrushing my photos to hide it

I'm 22 BTW, even had them as a young teen and I was once asked by another girl why does my neck look like that, it's always stuck with me 😅😅