Really enjoyed this. What struck me is how high the quality of each sketch was. I often just 'mess around' and almost none of my sketches look polished.

Amazing! I would love to see first ever sketchbooks from these amazing artists. First ever or earliest sketchbook that they still have. Would be awesome to see the progress.

Observational drawing is a key here for understanding.

These are so breathtaking. Thanks for sharing, Peter!!

Wow, just wow!

love it!!!!

This is so good, almost like being there and looking through these incredible sketchbooks together with Peter! I thought I lacked discipline because my sketchbook is partially a diary and a scrapbook, but if Peter saves fur and leaves in his, this is a license for me to continue in this same fashion with reckless abandon! Also I have been struggling with finishing sketchbooks (so reassuring to know that even Peter had this same issue before), but now I've been drawing in the same sketchbook consistently since July! I hope that at the end of this year I will finally know how it feels to finish one 😊 This is soo beautiful and inspirational, thank you Peter and the Proko Team!

Hi Peter ;) such amazing Sketchbook 👏it is a big inspiration for me!!! thank so much!!!!

Amazing!! Thank you so much for sharing!!

Thank you, Peter Han for sharing your sketchbooks! I'm awestruck!

Thank you for sharing that. I need to bind my drawings together to form the books they were intended to be. Disadvantage of drawing on loose papers.

Stunning! I am in awe of your curiosity and how you express it. Until today, I was quite happy to have reached old age. But I felt a little twinge of sadness seeing your sketchbooks knowing that there is not enough time left to master the pen. However, it's not too late to try. Thank you for sharing your work and your passion.