Tip: If you place a moon, midpoint, or dragon coin through Map16, it will always respawn whenever you reenter that sublevel. It will not respawn if you add it through the Add Objects/Extended Objects window.
Here's my second beach tileset, which is drawn in a somewhat different style from my 2010 set. This tileset includes sandy ground and slopes, grassy ledges, grass clumps, wooden posts, shells and starfish embedded in this sand, and shells sticking out of the sand. The palm tree dates back to late 2011, while the rest is new.