My drawing of Beyonce

Hello folks, I thought that I would share a drawing that I drew from a tutorial on YouTube video posted below.
I drew her to enter a contest in art works at a local fair.
Unfortunate for me they displayed it in the fair.
But they would not enter it in the competition,
Because they thought it was copyrighted materials.
I told them it was from a video tutorial on YouTube.
But they still did not let it in the competition, but only displayed it.
Can you draw her?
Find out in this video, You might surprise yourself.