创作一幅水彩风格插画：以哆啦A梦头部剪影为轮廓，内部填充三层梦幻场景：
1. 顶部场景为夜空，有一轮大月亮、漂浮在云上的城堡及通往城堡的楼梯、UFO，以及左侧的日文文字。
2. 中间场景描绘四个孩子（3个人类和哆啦A梦）坐在有房屋和树木的郊区街道上，仰望上方场景。
3. 底部场景为哆啦A梦带领三个孩子沿着被灯光照亮的街道前行，走向有恐龙和船只的滨水区域，周围被茂密绿植环绕。
在左下角加入标题“DORAEMON ”和版权文字，并在左侧边缘加入竖排日文诗句。
Create a watercolor-style illustration of Doraemon's head silhouette filled with three layered dreamlike scenes:
1. The top section shows a night sky with a large moon, a floating castle on clouds with stairs leading to it, UFOs, and Japanese text on the left side.
2. The middle section depicts four children (three humans and Doraemon) sitting on a suburban street with houses and a tree, watching the scene above.
3. The bottom section shows Doraemon leading three children walking down an illuminated street toward a waterfront with a dinosaur and a ship, framed by lush greenery.
Include the title “DORAEMON ” at the bottom left with copyright text, and vertical Japanese poetry on the left edge.
