When photographing birds in the broad, open spaces of Kuantu, he often fretted about finding objects to hide behind, and when he found one he would creep up to it gradually so as not to scare the flock.
在地形開闊的關渡河口拍候鳥時，他常為了找有掩蔽物的好地點苦惱，看到掩蔽物也得每隔一段時間慢慢匍匐接近，以免驚動鳥群。