seashell watercolor . hand drawn sketch of sea shell in pastel blue and beige colors. drawing of seashore

seashell watercolor sea shell seashore cockleshell isolated illustration nautical element marine ocean water art summer tropical design mollusk scallop underwater aquarium aquatic blue white icon graphic drawing paint travel star wildlife watercolour drawn aquarelle sketch texture painting pastel artistic clipart colourful conch exotic object oceanic shellfish beige