Create an environment concept illustration of a small mountain library in spring, wooden shelves visible through tall windows, flowering trees, soft watercolor texture, no text.
Create an environment concept illustration of a small mountain library in autumn, wooden shelves visible through tall windows, amber leaves, soft watercolor texture, no text.
Create an environment concept illustration of a small mountain library in winter, wooden shelves visible through tall windows, fresh snow and warm indoor light, soft watercolor texture, no text.