(best quality,4k,8k,highres,masterpiece:1.2),ultra-detailed,

(best quality,4k,8k,highres,masterpiece:1.2),ultra-detailed,(realistic,photorealistic,photo-realistic:1.37),HDR,UHD,studio lighting,ultra-fine painting,sharp focus,physically-based rendering,extreme detail description,professional,vivid colors,bokeh,portraits An old man of 60 years old with a huge white beard riding a motorbike. The motorbike is a vintage model with a sleek and polished silver body. The old man is wearing a worn-out leather jacket and a classic black helmet. His eyes are wise and filled with determination. His weathered face is adorned with deep wrinkles and age spots, which tell a story of a lifetime of experiences. The man's strong hands tightly grip the motorbike's handlebars, showing his confidence and expertise. The motorbike speeds through a scenic countryside road, with vibrant green fields stretching out on both sides. The wind blows through the man's beard and hair, creating a sense of freedom and adventure. The sunlight casts a warm and golden glow over the scene, adding a nostalgic touch to the atmosphere. The light illuminates the man's face, highlighting his timeless features. The shadows created by the trees lining the road intertwine with the sunlight, creating a play of light and shadows that adds depth to the image. The portrait of the old man captures his unique character and the spirit of his journey. The details of his face and beard are meticulously painted with ultra-fine brushstrokes, showcasing the artist's attention to detail. The colors used are vibrant and rich, bringing life to the scene and evoking a sense of warmth and vitality. In the background, distant mountains rise majestically, their peaks covered in a haze of blue. The sky is a clear and serene blue, with fluffy white clouds scattered across its expanse. The motorbike leaves behind a trail of dust, adding movement and dynamism to the composition. The overall style of the artwork is a blend of photorealism and artistic interpretation.

(worst quality, low quality, illustration, 3d, 2d, painting, cartoons, sketch), open mouth, animal