使用提供的参考图像作为图像 A。

Use the provided reference image as Image A.

Create 3 separate technical pixel art tileset sheets based on this cozy top-down island farming RPG scene. Keep the exact same art direction, soft pastel palette, cute farming village mood, clean readable top-down pixel art style, and handcrafted retro RPG aesthetic.

This is not a scene illustration. This must be a production-ready technical asset sheet set for building the full game environment.

Global requirements for all 3 sheets:
- pure white background
- all assets fully separated
- enough spacing between every asset for easy cropping and reuse
- consistent scale
- high readability
- clean organization by category
- optimized quality for each asset
- no overlapping objects
- no mockup presentation
- no UI
- no extra scene composition
- no realistic rendering
- clean top-down 2D pixel art only

Sheet 1: Terrain / Water / Paths / Bridges
Include:
- grass tiles
- island edge tiles
- cliff / dirt edge variants
- sand tiles
- sand to grass transition tiles
- water tiles
- shoreline tiles
- water corner tiles
- animated-looking water variants
- dirt path tiles: horizontal, vertical, corners, T junctions, crossroads, end caps
- wooden bridge tiles: horizontal, vertical, entrances, ends
- dock tiles: straight segments, corners, ends, posts
- fence tiles: horizontal, vertical, corners, gates
- small terrain decorations: flowers, bushes, stones, grass tufts, lily pads

Sheet 2: Buildings / Props / Nature
Include:
- cute houses with colorful roofs
- one small shop
- one barn
- farm plot pieces
- crop field soil tiles
- watered soil
- dry soil
- several trees
- one palm tree
- bushes
- flowers
- logs
- stumps
- beach props: umbrella, towel or beach chair, shells, starfish
- village props: signpost, mailbox, crate, barrel, sack, flower pot, bench, lantern, well, basket, market props
- farm props: hay bale, trough, barn accessories

Sheet 3: Characters / Animals / Crops
Include:
- one small player character
- 4-direction idle sprites: front, back, left, right
- 4-direction walking sprites with multiple frames
- one tiny pet companion with idle and walking sprites
- one cow with idle and simple movement frames
- optional small extra farm animal
- crop growth stages:
  - empty soil
  - planted seed
  - small sprout
  - medium growth
  - mature crop
  - harvested version

Make the result look like a clean professional technical tileset pack for a cozy pixel art farming RPG, fully reusable for game production.