Airbnb风格的图标

generate[concept] icon with this json style: { "icon_style": { "perspective": "isometric", "geometry": { "proportions": "1:1 ratio canvas, with objects fitting comfortably within margins", "element_arrangement": "central dominant object, with supporting elements symmetrically or diagonally placed" }, "composition": { "element_count": "2–4 main objects", "spatial_depth": "layered to create sense of dimension and slight elevation", "scale_consistency": "uniform object scale across icon set", "scene_density": "minimal to moderate, maintaining clarity and visual focus" }, "lighting": { "type": "soft ambient light", "light_source": "subtle top-right or front-top direction", "shadow": "gentle drop shadows below and behind objects", "highlighting": "mild edge illumination to define forms" }, "textures": { "material_finish": "semi-matte to satin surfaces", "surface_treatment": "smooth with light tactile variation (e.g., wood grain, soft textures)", "texture_realism": "stylized naturalism without hyper-realistic noise" }, "render_quality": { "resolution": "high-resolution octane 3D rendering", "edge_definition": "crisp, no outlines; separation achieved via lighting and depth", "visual_clarity": "clean, readable shapes with minimal clutter" }, "color_palette": { "tone": "naturalistic with slight saturation boost", "range": "harmonious muted tones with gentle contrast", "usage": "distinct colors per object to improve identification and readability" }, "background": { "color": "#FFFFFF", "style": "pure white, flat", "texture": "none" }, "stylistic_tone": "premium, friendly, clean with lifestyle or service-oriented appeal", "icon_behavior": { "branding_alignment": "neutral enough for broad applications", "scalability": "legible at small and medium sizes", "interchangeability": "part of a cohesive icon system with interchangeable subject matter" } } }