pebble, paving and cobble stones set. smooth paving s. blotch circle s collection. irregular random

pebble set stone cobble paving vector pattern texture design seamless rock spot blotch drop illustration blur background wallpaper different shape random stain abstract liquid backdrop round cobblestone silhouette masonry blob rounded gravel smooth marble rubble game uneven color fabric decorative decor cute street pavement irregular grid mottle icon liiquid