Hệ thống video vẽ hình hoạ

 tập đan nét :

https://www.youtube.com/watch?v=CGtSBKCor0g&t=93s

các khối cơ bản

https://www.youtube.com/watch?v=WwTZqeJXJJg&t=701s

https://www.youtube.com/watch?v=e2Y-BWWsIEE&t=22s

tổ hợp khối 

https://www.youtube.com/watch?v=CkX9ODiXXRQ&t=6s

https://www.youtube.com/watch?v=cGR0IKZSr1U&t=19s

tỉnh vật đơn thể

https://www.youtube.com/watch?v=ZSob1sWbokQ&t=363s

https://www.youtube.com/watch?v=qFNX3FHdQZw

https://www.youtube.com/watch?v=jY07eBB0y3E

https://www.youtube.com/watch?v=U8Dx3ixZ7uQ

https://www.youtube.com/watch?v=GXxuleIMFJM&t=1411s

https://www.youtube.com/watch?v=13u7nylWWdM

vẽ bàn tay

https://www.youtube.com/watch?v=1dh85mzb_ro

https://www.youtube.com/watch?v=tEUY6pRuc40

https://www.youtube.com/watch?v=o5lBbIVZjUo&t=93s

https://www.youtube.com/watch?v=9pwO5PlPNUY

https://www.youtube.com/watch?v=cPjXx79ocX0

https://www.youtube.com/watch?v=Z7riGT9Zyv4

https://www.youtube.com/watch?v=iU8-c4noMaA

https://www.youtube.com/watch?v=xQqsdfQnNQ4

https://www.youtube.com/watch?v=5a7w85F3ngQ

tổ hợp tĩnh vật

https://www.youtube.com/watch?v=evREMlEDxeY

https://www.youtube.com/watch?v=WJEA7X28Dao

https://www.youtube.com/watch?v=q1mX9b95H9s

tượng phạt mảng

https://www.youtube.com/watch?v=9UZM4RLGoyQ&t=5s

https://www.youtube.com/watch?v=uSA59heSqGg&t=98s

tượng chân dung

https://www.youtube.com/watch?v=TYohidvnZwo

https://www.youtube.com/watch?v=40XbFOz3Hf0

https://www.youtube.com/watch?v=bXTWsJpZhQs&t=1038s

https://www.youtube.com/watch?v=S3qy2o2xcwU

https://www.youtube.com/watch?v=v-O4WAQVXZQ

https://www.youtube.com/watch?v=n3viqMO0Gok

https://www.youtube.com/watch?v=b7ZElkoQ0TU

https://www.youtube.com/watch?v=iVwznU8APxc

https://www.youtube.com/watch?v=kZnZ59sYyvY

https://www.youtube.com/watch?v=O-wL-6IEFzc

https://www.youtube.com/watch?v=t1EF8xBKveQ

vẽ chân dung

https://www.youtube.com/watch?v=yL5X6UPyb6c

https://www.youtube.com/watch?v=DDjA-Okf4Cw&t=1s

https://www.youtube.com/watch?v=Y46QLnKyI9Q

vẽ bàn tay :

https://www.youtube.com/watch?v=tEUY6pRuc40

https://www.youtube.com/watch?v=1dh85mzb_ro

dựng người toàn thân 

https://www.youtube.com/watch?v=chdScaSltdw&t=307s

https://www.youtube.com/watch?v=FXi0bppzVq8&t=9s

https://www.youtube.com/watch?v=J3LG_wMU-90

https://www.youtube.com/watch?v=yydFj0HE2IE

https://www.youtube.com/watch?v=A-yQmyqhjVk&t=5s

https://www.youtube.com/watch?v=VrmYG-XdqHQ

https://www.youtube.com/watch?v=Fh69EBFfzvQ