Blue Merle Border Collie Resting in an Antique Highland Library

Full prompt

An oil painting rendered in a classical Scottish tonalist style in an expansive 16:9 landscape orientation, featuring a regal blue merle border collie resting peacefully on an aged oxblood leather chesterfield armchair positioned on the right side of the composition. Golden afternoon daylight streams from a tall multi-pane casement window on the far left, cutting across the room and illuminating drifting dust motes. In the background, floor-to-ceiling mahogany bookshelves laden with antique volumes and a draped tartan wool blanket create rich atmospheric depth and quiet visual balance ideal for website hero banners. The collie exhibits striking heterochromia—one ice-blue eye and one rich walnut brown—its marbled slate and silver coat rendered with rich impasto touches across the chest ruff, contrasting against smooth, glazed wood tones.