grey striated flowers seamless pattern

grey striated flowers seamless pattern art spiral shape vector background morphing tessellations structure wallpaper abstract pattern background art decoration design vector geometric shape ornate black white horizontal striped stripes geometric line curve geometry graphic illusion monochrome people optical spiral textile wave wallpaper modern black decorative retro style rhombus texture creativity dynamic effect elegance futuristic grey motif print swirl textured three-dimensional wavy design element motion old-fashioned radial template celebration digitally generated distortion symbol organic