I've completed a general review of the works from the "Window with Flowers" lesson. In this review, I discussed common mistakes encountered in the lesson. Make sure to watch it.
There are a lot of submissions, and unfortunately, it's not possible to provide feedback for each one. However, even if your sketch isn't featured in the review, you can still analyze your own work by watching the video and draw useful conclusions for yourself. This is crucial for beginners - to learn how to self-analyze their work, which is key for growth and development.