zentangle stylized seahorse

abstract adult algae animal anti antistress aquarium aquatic art background black book cartoon coloring contour coral curved cute decor decorative deep design detailed dive doodle drawing drawn elements emblem exotic fauna fish flora for funny hand herb hippocampus horse idol illustration ink isolated marine monochrome moorish nature objects ocean openwork ornament ornamental ornate outline page pet plants reef relax sea seahorse seaweed shirt shoal silhouette sketch stress stylized swim swirl tropical underwater vector water white wild wildlife zen zentangle