elegant swan sketch showcasing grace and tranquility for nature art

swan nature wildlife bird lake aquatic elegant graceful artistic serene white peaceful natural soft whimsical cartoony artisticstyle creative decorative sketch detailed tranquil swanart simple swanbird beauty balanced decorativeart aquaticart naturaldesign friendly versatile wildlifeart sereneart waterscape creativeart artisticdesign gracefuldesign timeless naturalart unique charming outdoorart ai generated