Pekan Quarry Viewpoint on Pulau Ubin offers a picturesque spot for visitors to snap some Instagram-worthy photos. Formerly known as Ho Man Choo Quarry, this site now provides stunning views of the quarry filled with rainwater and surrounded by lush greenery. It's a popular stop for nature lovers looking to admire the beauty of the island's transformed quarries while keeping an eye out for herons that call this habitat home.