modify only the roof tile texture and the dog first replace the existing roof tiles with a similar material maintaining the same style and color but with correct scale proportions and clean geometry ensure each tile has consistent and realistic dimensions properly aligned and evenly distributed avoid any deformation waviness or unnatural undulations the roof surface must appear straight uniform and well constructed fix any stretching distortion or warped patterns and ensure proper perspective alignment second correct the dog s appearance the dog must be a realistic golden retriever with accurate proportions and natural facial features fix any deformation or unnatural details in the face so it looks fully photorealistic and anatomically correct do not modify anything else in the image keep all architecture walls openings floor objects lighting shadows reflections and composition exactly as they are keep the exact original image size resolution framing aspect ratio and camera position do not crop zoom reframe or change perspective the only allowed changes are the correction of the roof tile texture and the dog s appearance do not reinterpret or redesign the image only correct these elements