Watercolor Twain by River

watercolor painting, Mark Twain sits comfortably on the grassy riverbank of the Mississippi, dressed in a light suit and straw hat, his notebook open on his lap. in the back you can see Tom Sawyer and Hucklebarry Finn, barefoot and carefree, sits in a small wooden rowboat, fishing rod in hand, lazily angling in the calm river waters. The golden sunlight dances on the ripples, and the gentle rustling of the trees adds to the serene atmosphere. Insert discreet watermark in the lower right corner of the image, vertical text (rotated 90°), written "aipromptlabs.online", Calibri Light font, white color with low opacity (semi-transparent), medium size. Extreme sharpness on the face, fabric texture and typography of the letters. Shot on Canon EOS R5, 50mm f/2.8, studio light.