green and pink ornate seahorse, starfish and seashell seamless pattern background with stamp texture overlay

animal aquatic art background bivalve clam cockle cockleshell conch decor decoration design drawing elegant fabric green grunge hippocampus home horse marine mollusk nautilus ocean ornate overlay paper pattern pink repeat retro scallop sea seahorse seamless seashell seashore shell shellfish snail stamp star starfish textile texture transparent underwater vintage water