Uncomfortable's Advice from /r/ArtFundamentals

Can someone point out the major or minor problem with this? just tried hard to draw this from imagination. which isn't ideal but still want to know what all am I missing?

https://www.reddit.com/gallery/vgjasn

2022-06-20 11:29

Ok_Huckleberry7725

Uncomfortable

2022-06-20 20:25

Try asking this over on /r/learnart or /r/learntodraw. This subreddit is reserved for those working through the lessons on drawabox.com, as explained here.