Disappointed Face | Sunday Mood Minimal Design Tシャツ

This minimalist disappointed face illustration captures the emotional letdown often felt on Sundays, when the weekend fades and reality starts to return. With tired eyes and a subtle downturned expression, this clean line-art design reflects quiet disappointment and emotional fatigue in a relatable way. Perfect for people who experience the classic Sunday blues and appreciate minimalist designs with honest emotional expression. Ideal for T-shirts, stickers, mugs, and everyday items with subtle, ironic mood appeal.