Holding this specially made string instrument and pressing the shutter at the Firefly ACG Expo site, the texture brought by light and shadow truly met expectations. This time, the costume with a black and white main color scheme actually took a lot of thought in terms of fabric details and tailoring. The asymmetrical design of the top, the black fabric splicing at the neckline, and the dark red geometric textures on the edges of the sleeve covers presented a solid sense of layering under the mixed lighting of the convention. The top of the straight black long wig is equipped with a skeletal structure headpiece; to ensure it wouldn't shake while walking around the expo, reinforcement processing was intentionally done inside. When standing still, I had to balance the center of gravity of the prop with my body posture. The peghead section of this large musical instrument model adopted a mechanical silver-grey combination, and the details of the black and white keys were refined edge by edge after applying the film coating. The black pleated skirt on the lower body has many details, especially the two golden borders on the edge of the hem, which reflect light during movement and posing, beautifully enhancing the overall silhouette. The over-the-knee black stockings paired with glossy black high heels coordinate with the height of the skirt hem to visually elongate the leg proportions. The sharp metallic-textured wings in the back were actually the part that required the most patience to secure in the entire gear; they had to ensure they didn't steal the spotlight while maintaining their angle without shifting when turning the shoulders.
The shooting background was the hall of the Firefly ACG Expo, where the long aisles and the neatly arranged spotlights at the top created a great deep space. This ambient lighting is highly suitable for utilizing a wide-aperture lens to capture the separation between the figure and the background through professional Cosplay photography. Regarding makeup, I chose a rather cold eyeliner and crisp eye contours this time, which, combined with the straight black long hairstyle, brought out the unique serene and sharp temperament of this look. The convention was bustling with people that day, but after the photographer found a good angle to avoid the crowds, we could still capture this clean composition with large areas of negative space. In fact, every time as a part of Coser daily life when preparing an outfit with a large prop, a huge amount of debugging needs to be done in advance at the hotel, such as how to hold the bow so it won't block the body lines, and how tight the wing connection buckles should be so they don't affect making poses. The weight of the prop also placed demands on arm stability; those seemingly natural gripping postures actually required relying on shoulder muscles to lend support. Straightening the skirt hem and the wig on-site took quite a bit of time, but fortunately, the drapes of the pleats and hair strands looked very natural in the final photos. Regarding the understanding of this styling, I believe the focus lies in the contrast between minimal color tones and complex details. Therefore, during the shoot, instead of choosing fancy color filters, we used the live cold white light as the main keynote to restore the original physical texture of the clothing. The hall space of this Firefly ACG Expo was very open, leaving ample room for cosplayers to perform. On the smooth floor tiles, whether it was a standing pose or a sitting pose assisted by a shooting box, everything adapted beautifully to the lens. Completing a shoot with such a large prop and a complex hairstyle for this Arknights character is truly a test of physical strength, but seeing the mechanical beauty of the equipment in the lens echo the lines of the costume made all the running around during the process meaningful.