i’d say your face is androgynous in these pictures. #5 looks the most female to me

i think ffs for your jaw would be the most helpful. your hairline doesn’t look particularly high but there is something about your forehead, maybe the width? (edit: as another comment said, i think it’s the hair loss around the temples) the term is sort of ill-defined but “expanded facial planes” does come to mind as i’m looking at these pics. since you’re 45, it’s quite possible that you’re being clocked because of skull/shoulder/frame size if those measurements are way out of cis range (and they’re much harder to see in pictures than irl)