Studio portrait photo capturing a stunningly detailed saiga antelope with ethereal angelic features, gazing at the camera with mischievous amber eyes. The exquisite details highlight its intricate facial features and delicate fur, enveloped in soft rim lighting that adds a divine halo effect. Shot with a Canon DSLR at f/2.8, this ultra-realistic, hyper-detailed photograph exudes a sense of playful mystery reminiscent of works by Felix Kunze and Annie Leibovitz, with expert retouching bringing depth and character. The antelope's subtle smile and expressive eyes create an engaging, lifelike portrait.