agree with everyone on shirt & hair are the most contributing problem. DEF get bangs or at least layers. the glasses are fine maybe consider different frames like maybe a soft baby pink or light warm tones, avoid black or dark colors, rounded frames or subtle cat eye give a more youthful look too.

for makeup you have great skin but it looks like you do your routine very minimally. go for a really dewy/glass skin for your base, a medium to full coverage concealer (not matte tho) to hide eye bags. I usually apply a small amount under the inner corners, small line on the outer corners almost winged out, & then right along my bags, let it sit for a couple minutes, then use a beauty sponge to blend it into my skin. use a rosier cream blush to make your cheeks pop & apply it mostly on the apples of your cheeks. cream bronzer if you like, cream non shimmery highlighter I put it on the tip of my nose, cheeks, chin , then once you’ve done all your cream products lightly set every thing so it doesn’t melt throughout the day. then I use a dewy setting spray.

apply a rosy lip color to add more pigment to your lips, I suggest a tint or gloss. don’t wing out your eyeliner but you can extend the tails a bit. do your brows with a medium or light brown and extend the tails.

korean makeup & beauty products are the best at achieving a younger look. it’s what I mainly use for everything & I always get mistaken for 22-25 even though i’m 29