Purple Geometric London Morning Poster

Create a vertical poster design showcasing the London skyline with a minimalist and geometric aesthetic. The overall color scheme should be based on soft lavender and purple tones, creating a hazy atmosphere.

**Layout and Elements:**
1.  **Typography (Chinese):** Four large black Chinese characters anchor the four corners of the poster: “伦” in the upper left, “敦” in the upper right, “早” in the lower left, and “安” in the lower right. Together, they mean “Good Morning London.”
2.  **Geometric Shapes:** Two large overlapping circles dominate the upper-middle area.
    *   The left circle is a lighter, semi-transparent lavender-gray, containing a realistic image of a full moon.
    *   The right circle is a solid dark purple shape, overlapping the first circle.
    *   A bright red small circle is located on the right edge of the dark purple shape, creating a visual focal point.
3.  **Landscape:** Below the geometric shapes, a monochromatic purple silhouette of London stretches across the entire width of the image. Key landmarks include Big Ben, the Houses of Parliament, and the London Eye on the left side. Westminster Bridge spans the River Thames, connecting them.
4.  **Reflection:** The bottom third shows the river surface, with the bridge and buildings reflected in stylized ripples of varying shades of purple.
5.  **Text Details (English/Chinese):** Small sans-serif fonts are scattered throughout the design:
    *   Upper left: “GOOD MORNING LONDON 2026-09-23”
    *   Left center: A quote block starting with “今日金句:” (Today's Quote:) followed by smaller Chinese text.
    *   Center: “L O N D O N SAME RIVER NEW DAY”
    *   Right side: Vertically arranged lines of text, such as “SAME CITY BRIGHTER YOU” and “PEOPLE PLACES POSSIBILITIES.”
    *   Bottom center: Tiny text “同一条河 更新的一天 LONDON 2026-09-23” (The same river, a new day LONDON 2026-09-23).

**Style:** High-end graphic design, with clean lines, flat vector art mixed with subtle textures, and a calm and peaceful atmosphere.