mute swans being aggressive and not wanting to share the beach with a cormorant

young naivee double-crested cormorant bird walks shore family aggressive mute swans spreading wings hissing niave aggressice sharing beach cormoranta wanting share naïve animal animal markings themes aquatic autumn avian baby bird background beak watching birds catch day cheerful close colorful double crested cormorant feathers funny head humor hungry juvenile lake marsh migration migratory nature people outdoors photograph pond portrait river scene summer swamp thinking travel wader water wetland wild wildlife young aggressive bulling intruder innocent