Generate a portrait image of a WELL-LOVED, handcrafted gardener's journal that will be the ENTIRE background of a mobile app's Care tab. It must fill the whole content area edge-to-edge.

CLEAR INSTRUCTIONS — SIZE & FRAME:
- Tall portrait, aspect ratio ~0.53 (width:height).
- The notebook paper fills 100% of the image width and height — NO cream margin, NO border, NO background showing around the notebook. The aged cream paper goes edge to edge.
- Gold spiral binding runs down the LEFT edge, inside the frame.
- Page stack + 4 bookmark tabs stick out the RIGHT edge, inside the frame.
- The notebook is a full-page spread that fills the entire screen.

CLEAR INSTRUCTIONS — NO SHADOW:
- There must be NO drop shadow under or around the notebook. The notebook sits flat on the page with no dark shadow edge. This is critical — the journal must blend seamlessly with the app's botanical background, so no shadow, no dark outline, no hard edge anywhere.

CLEAR INSTRUCTIONS — TOP SPRIG:
- There MUST be a small green botanical sprig (a few leaves on a stem) in the UPPER-RIGHT corner of the page, clearly visible, poking in from the top-right edge. It should be faint and delicate, hand-drawn watercolor style, light enough that text could sit near it. Do not crop it — it must be fully visible.

STYLE:
- Aged, well-loved cream paper: yellowing, mottled stains, softened/worn edges, corner creases, distressed binding. Gently used, not dirty.
- Cozy cottage-core chibi hand-drawn watercolor — NOT photorealistic.
- FAINT, small, hand-drawn botanical doodles (sprigs, leaves) near the corners — light enough for text to sit over. NOT big dark solid flowers.
- 4 cute bookmark tabs sticking out the right edge at different heights, each with a hand-drawn doodle (pink tulip, green leaf, yellow daisy, blue heart).
- A couple of stylized pressed leaves tucked between pages, protruding from the top/right edges — matching the art style, not realistic.
- EMPTY paper: no ruled lines, no section borders, no text. Those are added by the app.

The paper must fill the ENTIRE frame edge-to-edge. No cream margin, no border, no background, and absolutely NO drop shadow.