How to stop feeling bad when you see someone better looking than you?

Every time I see pretty girls like Brooke Monk I’d be like” oh she’s so pretty. I’m never gonna be one of those pretty girls. I’m ugly.” and feel super bad about myself. I know I’m not ugly, but I just can’t help.
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And I didn’t realize that mentioning Brooke in the question might lead to judgment on her. That wasn’t my intention I swear, I was just scrolling through her reels and felt sad. There are so many girls like her (Shiny long hair, pretty features, and also fit body shape… I don't know they’re just so pretty) and they’re the ones that make me feel “I’m never gonna reach that kind of beauty”.

I get that other people’s beauty doesn’t make me ugly but my low self esteem just wouldn’t shut up.
How to stop feeling bad when you see someone better looking than you?
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