{ "type": "technical reference sheet", "subject": { "design": "{argument name=\"aircraft type\" default=\"futuristic VTOL transport aircraft\"}", "features": "4 ducted fans integrated into a blended wing body", "colors": ["{argument name=\"primary color\" default=\"white\"}", "{argument name=\"secondary color\" default=\"black\"}"] }, "style": "sci-fi concept art, schematic layout, detailed annotations",