2D/3D 混合维度幻象屋

一个舒适的房间，墙壁看起来像一幅巨大的纸质插画，扁平的墨线和水彩晕染，然而“纸墙”的一角被剥开，露出了后面一片完全 3D 的森林。剥开的边缘像厚卡纸一样向外卷曲，在插画表面投下真实的阴影。这种错觉在于：2D 绘制的物体（一盏画出来的灯、一个画出来的架子）投射出逼真的 3D 阴影，而 3D 森林则投射出淡淡的“墨水”阴影，仿佛它正在变成一幅画。一只猫半进半出：前爪踩在 3D 森林的苔藓上，后半身呈 2D 素描形态，无缝融合。柔和的晨光，温和的粉彩色调，可见纸张的触感纤维，高细节，异想天开但可信的“混合维度”现实主义。

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**Original English:**
A cozy room where the wall looks like a giant paper illustration, flat ink lines and watercolor washes, yet a corner of the “paper wall” is peeled back, revealing a fully 3D forest behind it. The peeled edge curls outward like thick cardstock, casting a real shadow on the illustrated surface. The illusion: the 2D drawn objects (a drawn lamp, drawn shelf) cast realistic 3D shadows, while the 3D forest casts faint “ink” shadows as if it’s becoming a drawing. A cat sits half-in, half-out: front paws in 3D forest moss, back body in 2D sketch form, seamlessly blended. Soft morning light, gentle pastel palette, tactile paper fibers visible, high detail, whimsical but believable “mixed-dimension” realism.