3D Evolutionary Timeline Infographic on Parchment

{ "type": "evolutionary timeline infographic", "instruction": "Using REFERENCE_0 as a structural base, transform the flat vector design into a highly realistic 3D infographic. Replace the smooth ramps with distinct stone steps and upgrade all organisms to photorealistic 3D models.", "style": { "background": "vintage textured parchment paper", "staircase": "realistic textured stone blocks", "subjects": "highly detailed photorealistic 3D renders" }, "layout": { "main_title": "人类演化", "sections": [ { "position": "left sidebar", "count": 8, "labels": ["L0: 单细胞生命", "L1: 多细胞生物", "L2: 动物界", "L3: 脊索动物", "L4: 上陆革命", "L5: 哺乳纲", "L6: 人科演化", "L7: 智人纪元"] }, { "position": "top right", "title": "获得的功能 / 失去的功能", "description": "Legend with plus and minus icons" }, { "position": "bottom center", "title": "演化关键里程碑", "count": 6, "description": "Timeline with a silhouette graphic of 6 figures showing ape-to-human evolution" } ], "centerpiece": { "description": "Winding stone staircase with 25 numbered steps featuring specific organisms.", "count": 25, "notable_elements": [ "Step 07: Jellyfish", "Step 09: Ammonite", "Step 10: Trilobite", "Step 24: Walking human", "Step 25: glowing cosmic silhouette with a question mark" ] } } }