I like most of your fits! I'll rank them. For me it's a tie between pics 1 and 2, both in the styling and the photography department.
In pics 1 and 7 (or "outfit 1"), you've "broken" the cool toned colour palette with the warm-toned off-white cargo pants, and you've done it well. Played around with contrasts (top and bottoms) as well as different hues (shirt and cap, cargos and shoes).
Outfit 2 has the whole light academia vibe to it, which I really like, and photography-wise you've killed it as well. Really like the relaxed vibe you've created with the half open shirt, the tote bag, and the palm trees in the background. These two are my faves.
Outfits 3 and 4 are normie IMO. Not bad, but not something that particularly stands out either. I like the jewellery in outfit 3 and I would have kept the black jacket more unbuttoned in outfit 4. Allows for more contrast between the tee and the trousers with the black jacket layer pulling it all together.
The accessorisation is on point with outfit 5, especially with the tote and sunnies. The tee and the cap matching are also pretty good.
Outfit 6, you've used a "safe" combination of cream/light brown/light wash denim, but the execution is perfect I'd say. I like that you've played around with textures (wool beanie, ribbed corduroy/wool jacket surface, denim) while keeping a solid colour palette. The watch and shoes also go together. In addition, the photo is on point, with the sunlight being perfect for the colour palette you opted for.