First I wanted to thank you for your courses that I follow religeously and for all the work you provides to teach us. I've done the first and second one. And thanks to your teaching skills, i've learn so much and I think I've level up my skills.
Here are all the exercises that I've done in Digital Painting (which I'm learning too and I thought going back to the fundamentals would be a good idea).
For the book, mug and apple, I draw them before watching your videos.