Realistic Merle Great Dane Drawing

**Merle:** Realistic coloured pencil drawing of a happy Great Dane, sitting upright, full body visible, looking forward, classic merle coat with a medium silver-grey base covered in irregular marbled and mottled patches of deep charcoal and black across the head, body, legs, and tail, pattern softly broken and naturally uneven with smaller dark speckles between larger patches, clearly a grey-and-black marbled merle pattern and not white harlequin with solid torn patches, no fawn, tan, or brindle colouring, short smooth sleek coat, extremely tall elegant lean build, deep chest, long straight legs, long neck, rectangular noble head, natural large drop ears, expressive dark or naturally blue-grey eyes, black nose, long tapering tail resting low, accurate Great Dane proportions, neutral lighting, clean pure white background, high-detail clip art style.