@edgarsart, In my opinion, after watching this video i can say only one thing and that is Breathtaking because may be it's made by just with that pencil but it's reflecting as we are watching an Living Snail and when we find the reality in art then that art speaks. Keep up brother. And in my opinion use #dtubesnapplus tag in upcoming Dtube videos because in that way in my opinion you can receive more engagement.

Wishing you an great day and stay blessed. 🙂