doodle handdrawn pop , primary colors, abstract vibrant line , tablet notebook sketch

art pattern cartoon drawing purple font design sketch pink toy line circle comics organ flower textile graffiti mural doodle handdrawn pop primary colors abstract vibrant tablet notebook atablet abstract art artwork background brush color colorful concept creative decor decoration decorative design doodle drawing drawn element fabric fine graphic hand ink interesting irregular line messy modern mysterious notebook paint pattern random scribble seamless shapes sign sketch stroke symbol tablet texture vector wallpaper watercolor