That girl who is good at math

This is an illustration of a girl teaching me how to study mathematics. At first I was trying to draw a teacher, but in the process I came up with a good feeling, so I put it together in this form. There were a lot of things wrong with the background, but I\'ve fixed it to the point where it doesn\'t look strange at first glance. 2024 1/124 Daily theme “Education” Checkpoint PetitCutie_v2