The Mystery Day

I wanted to make it a mystery. One of my clues is all my numbers and figures are in Romano and it is a very happy DAY for him. I made this because it was an important event that happened and it was really fun to see it and enjoy it. If I were to change anything, I would add colors to the background and also to make it a bit more realistic I really like it the thing that I like the most is the mystery that this drawing has.