Rock art paintings are visible on the walls of the cave, mostly attributed to the post-pottery Neolithic occupation (ca 2000 years ago). Motifs of the rock art include boats, animals and birds; some combined human and animal forms; and, most frequently, geometric shapes such as sun bursts and star shapes.
Most of the art is monochrome, but pigments of black, yellow and brown and a few of red and green are also noted. Recent efforts to date the rock art using examination of the calcite laminations indicates that while the visible rock art is less than 6300 years old, there are remnants of art beneath that which may date as old as 24,000 years ago.
Sources
Aubert, Maxime, et al. 2007 Uranium-series dating rock art in East Timor. Journal of Archaeological Science 34:991-996.
O'Connor, Sue and Peter Veth. 2005. Early Holocene shell fish hooks from Lene Hara Cave, East Timor establish complex fishing technology was in use in Island South East Asia five thousand years before Austronesian settlement. Antiquity 79(304):249-256.
This glossary entry is part of the Dictionary of Archaeology. Any mistakes are the responsibility of Kris Hirst.

