Generate a highly detailed and photorealistic image of a friendly and loyal dog. The dog should have a medium to large-sized body with a well-defined muscular build and a shiny coat. Its coat color can vary, such as golden, black, or a combination of colors, with distinct markings or patterns. The image should capture the dog in a close-up or medium shot, showcasing its expressive eyes, alert ears, and friendly facial expression. Use a high-resolution camera lens, such as a 50mm or 85mm, to capture the fine details of the dog's fur and facial features. The lighting should be natural, illuminating the dog in a way that highlights its friendly and approachable nature. Aim for a realistic rendering that captures the dog's charm and loyalty. Avoid any distortions, unrealistic proportions, or blurry textures in the final image.

verybadimagenegative_v1.3, ng_deepnegative_v1_75t, (ugly face:0.8),cross-eyed,sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, normal quality, ((monochrome)), ((grayscale)), skin spots, acnes, skin blemishes, bad anatomy, DeepNegative, facing away, tilted head, {Multiple people}, lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worstquality, low quality, normal quality, jpegartifacts, signature, watermark, username, blurry, bad feet, cropped, poorly drawn hands, poorly drawn face, mutation, deformed, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, extra fingers, fewer digits, extra limbs, extra arms,extra legs, malformed limbs, fused fingers, too many fingers, long neck, cross-eyed,mutated hands, polar lowres, bad body, bad proportions, gross proportions, text, error, missing fingers, missing arms, missing legs, extra digit, extra arms, extra leg, extra foot, ((repeating hair))