使用 Gemini Nano Banana 2 于 @GeminiApp 创作

Created with Gemini Nano Banana 2 on @GeminiApp Prompt 👇 A confident young adult male stands facing the camera in a posed, sophisticated portrait, his weight leaning slightly to the left with level shoulders. He has a dense, dark brown-black neatly trimmed box beard and a modern haircut with tapered sides and a two-to-three-inch textured quiff pushed upward and mostly swept forward. The naturally straight hair features a slightly off-center right part and is styled with a matte paste to create volume and separation without shine, distinctly showing natural imperfections like slight frizz on the extreme edges, minor flyaways, and unequal clumping. His expression is self-assured with a neutral mouth, direct gaze, and relaxed eyebrows. He wears a short-sleeve pitch-black polo shirt and charcoal grey trousers. His left hand rests lightly on a slanted, pristine polished tubular steel boat railing in the foreground, revealing a leather-strap watch. His right hand is in his pocket. This is a layered scene, leading into a deep, thriving marina midground where the pitch-black water forms fluid ripples that intensely reflect bright golden-yellow and white city lights. To the right, a massive curved high-rise building glows with warm golden interior lights across dense horizontal balconies, balancing the asymmetric composition. On the left, a brightly lit passenger boat moves across the water channel, backed by a background cluster of tall, rectangular dark glass skyscrapers exhibiting vertical lines, cooler cyan architectural accents, and rooftop construction lighting against the deep night sky. The energetic, cosmopolitan atmosphere features a highly saturated, warm, and high-contrast complementary color profile heavily emphasizing pitch black, warm gold, charcoal grey, and neon blue. A bright, soft, and continuous frontal fill light illuminates the subject, leaving soft, gradual gray shadows under his chin, behind his trouser folds, and beneath the railing, while preserved specular highlights glisten on his forehead, nose tip, arms, the metallic railing, and the water surface. Captured as realistic digital photography with a straight-on perspective, the image channels low-light smartphone portraiture aesthetics, featuring slightly soft sharpness, characteristic digital noise, a deep depth of field, and post-processing that boosts city light saturation and applies a high-contrast curve, all smoothly framed in a 3:4 aspect ratio.

使用 Gemini Nano Banana 2 于 @GeminiApp 创作 提示词 👇 一位自信的年轻成年男性面朝镜头，以摆拍的方式呈现一幅精致的肖像，身体重心略微偏向左侧，双肩保持水平。他留着一圈浓密的深棕黑色、修剪整齐的盒须（box beard），发型现代，两侧渐层修剪，顶部为 2 至 3 英寸带有质感的飞机头（quiff），向上推起并大多向前梳。自然的直发带有略微偏离中心的右侧分缝，使用哑光造型膏打造蓬松感与发束分离效果，不带光泽，并明显保留自然的不完美，例如边缘轻微毛躁、少许飞翘碎发以及发束粗细不均。他的表情笃定，嘴唇保持中性，目光直视，眉部放松。他身穿一件短袖漆黑（pitch-black）Polo 衫，搭配炭灰色长裤。左手轻轻搭在前景中一根倾斜、表面光洁如新的抛光管状钢制船用栏杆上，手腕露出一只皮质表带的腕表。右手插在口袋里。这是一幅层次分明的场景，视线延伸至纵深感强烈的繁华码头中景，其中漆黑的水面形成流动的涟漪，强烈反射出明亮的金黄色与白色城市灯光。画面右侧，一座巨大的弧形高层建筑散发出温暖的金色室内光，密集的水平阳台横向延展，平衡了非对称的构图。画面左侧，一艘灯火通明的客船划过水道，背景是一组高耸的矩形深色玻璃摩天大楼，呈现竖向线条、偏冷的青色建筑点缀以及屋顶施工照明，与深邃的夜空形成对比。整个画面充满活力与国际都市气息，采用高度饱和、暖色调、高对比度的互补色彩搭配，重点强调漆黑、暖金、炭灰与霓虹蓝四色。明亮、柔和且持续的前向补光照亮主体，在他的下巴下方、长裤褶皱后方以及栏杆底部留下柔和、渐变的灰色阴影，同时在额头、鼻尖、手臂、金属栏杆以及水面上保留了清晰的高光，使其闪烁发亮。该图像采用直对镜头的视角，以现实风格的数字摄影呈现，呈现弱光环境下智能手机人像美学的特征：略微偏柔的清晰度、典型的数码噪点、极深的景深，以及后期处理提升了城市灯光的饱和度并应用了高对比度曲线，整体以 3:4 画幅平滑构图。