I have tried it for the first time vlog thumbnail

Hey I have worked on youtube extensively, I want to congratulate you for great design that too for first timer.🙌🏻🥳

Just one suggestion I want to add, for those small clothes display photos, either make them pop a bit, as the background is adding unnecessary noise(in language of Data)/distraction.

You can also use ai models photo remake of them, so they get highlighted. 😇

You can change the background from pink to navy blue and use white/yellow/red as font colours.

Too much pink? Not a UX designer tho

Reduce the font size and pink color overload, increase the girl pic and move it to the right side Put the small text in a bubble with contrasting colors

Use inline colour wheel for primary, secondary and accent