Prompt: Cozy, heartwarming illustration of a pregnant woman joyfully arranging baby items in a warm and welcoming nursery bathed in soft natural light. The style should be whimsical with a touch of realism, using a digital medium to create a planner cover in soft pastels - baby blues, pinks, and yellows. The artist is encouraged to focus on high resolution, detailed linework, and vibrant colors.

Negative: Avoid dark and gloomy settings, harsh lighting, hyper-realistic styles, 3D rendering, and overly saturated colors. Exclude busy or cluttered backgrounds, and steer clear of overly abstract or minimalist approaches.