Prompt
A Japanese anime-style sci-fi mecha mechanical design sheet (horizontal illustration). The overall image employs precise, clean linework and semi-realistic cel-shading techniques, presenting the quality of an official anime setting collection design page. The dominant color palette consists of soft dark red, medium gray, and metallic tones. The main subject is a sci-fi mecha displayed in an exploded/deconstructed view, laid out in a reference sheet format.
On the left-center of the frame, occupying a larger area, is the mecha's full-body front view in an angled three-quarter standing pose, showcasing slender limbs, layered red-and-gray alternating armor plates, exposed metallic hydraulic rods, and complex knee joint assemblies; the chest armor is heavy, and the shoulder pauldrons are broad with exhaust louvers. The upper right of the frame features a head close-up, including front and side views, displaying the streamlined red head casing, silver-gray faceplate, a gold V-shaped antenna on the forehead, and glowing green main monitor (eyes). The lower right showcases hand and weapon close-ups, including the intricate joint construction of mechanical fingers in open and clenched-fist positions, as well as a side view of a large metallic beam rifle equipped with a scope and energy magazine. The lower center of the frame features a partial close-up of the dorsal thrusters, displaying exhaust nozzles, folding metal wings, and intricate internal turbine structures.
Scattered around the various components are leader lines and handwritten-style concept annotations in Japanese and English. Above the full-body view is a prominent title: 'TYPE-04 ASSAULT MECHA', followed by smaller Japanese text: '強襲型機動兵器 零四式'. Beside the head close-up are annotations: 'メインカメラ', 'V字型アンテナ', and a handwritten note 'センサー感度調整必要'. Beside the weapon close-up: '高出力ビームライフル' and 'エネルギーパック'. Beside the thrusters: 'メインスラスター'. Along the edges of the frame are scattered notes: 'Note: Armor joints need more flexibility.' and '装甲の軽量化'.
The background is rendered in a loose watercolor anime landscape style, with subdued, understated tones that do not overpower the foreground. The bottom of the frame and the distant background depict moss-covered grassland ruins with scattered massive concrete blocks, while the far background faintly reveals steep cliff silhouettes and a futuristic sci-fi city skyline. The four corners of the frame feature subtle crosshair registration marks and reference lines, perfectly balancing the rigor of an industrial blueprint with the artistic expressiveness of anime illustration.
