Generate a tall portrait image of an EMPTY open spiral-bound gardener's journal notebook, designed as the full-page background of a cozy mobile app Care tab. The notebook fills almost the whole frame and is perfectly STRAIGHT and LEVEL with the frame — no tilt, no rotation, no perspective angle; the notebook's edges are exactly parallel to the image edges, and all ruled lines run perfectly horizontal and straight.

The notebook has:
- A solid forest-green cover band across the top, about 7% of the notebook height.
- A large cream watercolor-paper body filling the rest.
- Gold spiral wire rings running down the LEFT edge (gold rings with a darker gold outline, evenly spaced, vertical column).
- A subtle faint ruled-line pattern across the cream paper — these lines are perfectly straight and horizontal, evenly spaced.
- A layered page-stack on the RIGHT edge: several cream/beige page edges stepping rightward, with small decorative tabs (a petal-blush flower tab, a translucent green clover tab, a beige bookmark tab) poking out between the pages.
- A single green leaf overlapping the TOP-RIGHT corner.
- A soft ambient drop shadow under the whole notebook so it rests on the background.

The paper interior is EMPTY — no text, no writing, no checkboxes, no icons, no task labels. Just clean empty cream paper so a UI can be laid on top.

Cozy storybook handcrafted watercolor style, warm cream #FDF4DB and forest green #2E6B3F palette, soft and clean, flat-on front view (not angled). Portrait 3:4. Save the PNG and report the exact file path.