photorealistic, photorealism, best quality, high detail, ultra-detailed, cinematic light, Digital painting characterized by smooth gradients, soft glowing light, and meticulous detailing showcases an adorable mouse with expressive, large eyes, delicately holding a vibrant, crystal ruby heart while surrounded by gently blurred, ethereal foliage, creating a dreamy and magical ambiance against a warm, softly illuminated background. amorous and pitying look