Harry Potter and Fantastic Beasts Graphic Art

The video tutorial covers various topics including fast hypertrophy and its maintenance, the use of images with text as visual learning aids, a discussion on original books and their changes, problem-solving strategies, and concludes with a summary based on a 20% basis.

What issues might arise as suggested by the question 'Any problem?'

What does the phrase 'Based on 20%' imply in the context provided?