realistic watercolor painting of a grey hawk perched on a tree

watercolor painting grey hawk realistic lifelike figures naturalistic landscape painted illustrations mark arian strong facial expression orthogonal soft pigeon levant sparrowhawk nature perched tree art wildlife bird animal artistic fine branch technique realism scene birdwatching ornithology style hyper-realistic stump green woods white gray feathers blend seamlessly light tones illustrations plein air captures detailed character reminiscent marine painter's artwork generated