Minimalist Event Flyer Design

[Event Information]
- Event Name: {argument name="event name" default="Margin and Structure"}
- Date & Time: {argument name="date" default="October 12 – November 24, 2026"}
- Venue: {argument name="venue" default="National Museum of Modern Art"}

[Quality, Direction, and Composition Specifications]
- Style: A poster for a contemporary art exhibition or modern design event, clean and minimalist editorial layout.
- Visual Elements: A beautiful live-action composition conveying silence and intelligence, set against geometric abstract art objects or concrete and glass architectural spaces.
- Typography Placement (For GPT-image / Nano Banana Pro): In the empty margins of the screen, the event name '{argument name="event name" default="Margin and Structure"}', the date '{argument name="date" default="October 12 – November 24, 2026"}', and venue information '{argument name="venue" default="National Museum of Modern Art"}' are beautifully laid out in a sophisticated, modern sans-serif font. The typography harmonizes without detracting from the beauty of the overall image.
- Lighting & Color: A clean space based on white, cool natural light with soft gradients of light, neutral tones with accent colors (e.g., navy or dark gray).

[Strict Layout and Output Constraints (Required)]
- Output the completed design itself, filling the entire canvas. Scene descriptions inside the design (walls, spaces, shadows) may follow the text instructions.
- Prohibited items: Photographs of the finished poster inside a frame, stuck to a wall, mockup photos placed on tables or paper, perspective distortion of paper edges, or drop shadows.
- Output the finished flat 2D design itself, filling the entire canvas. Scene elements inside the design (walls, rooms, shadows) described above are allowed. Absolutely NO photo-of-a-poster mockups: no picture frames, no poster-on-wall or poster-on-desk shots, no perspective warp or drop shadow around the artwork's edges.

- Aspect Ratio: --ar 3:4