tu commence a avoir de bonnes techniques de peintures , mais il faut ameliorer les fondus (on voit encore les traces de pinceaux) la lumiere commence a etre pas mal mais certains details sont encore trop bacles.
u should mix more the colors to have a better effect and global vision.
( i m sorry if u dont understand the first part but i cannot explain it in english so if u want to understand u can use a translator on internet :) )