Prompt: professional (pencil sketching:1.2) of a big dog,
8k resolution, detailed, sharp focus on eyes
Negative prompt: canvas, oil painting, poorly drawn,  childish, abstract, oversaturated, vivid,  table, wall, (fingers, finger, hand, hands, a pen, pen, a pencil, a brush, a stick, tails, author, notepad, notepad spring, album, nails, human, sheet of paper, sheet of canvas, artist, artist tools, artist hand, drawing block:1.5), charcoal, japan