Retro 70s Wavy Checkerboard Distorted Grid Pattern

A clean vector style 9:16 aspect ratio pattern file of a retro 1970s groovy wavy checkerboard and distorted grid. The pattern fills the entire canvas with flowing, undulating sage green, blush pink, and cream colored waves that warp and distort the design. There are no other objects, borders, or frames, just the pure pattern covering the field. Simplified composition, free of complex background details, suitable as a template for phone cases, notebooks, or other print-on-demand products.