Retro Hypnotic Concentric Circles Risograph Grain Background

A bold, op-art inspired background featuring hypnotic concentric green and off-white circles with heavy risograph grain and stamp texture, creating an off-center optical illusion effect. Perfect for vinyl record sleeves, music festival posters, retro branding assets, podcast cover art, book covers, social media graphics, venue banners, and creative print materials.

• Digital
• 11200x7467 px
• RGB, 300 dpi