core_9, score_8_up, score_7_up, score_5_up, Fluttershy, anthro, pony, wings, wearing white sneakers, swimming shorts, t-shirt, climbing a mountain, walking up a hill, rear view, backpack in hand, dynamic pose, high-detail eyes, detailed wings, high-detail, vivid colors, realistic textures, intricate details, high definition, ultra-realistic textures, best rendering quality