An almost burnt-down lit candle on a candle holder.
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/lobsterstew/">J. Samuel Burner</a>
CC BY 2.0
<a rel="nofollow" class="external free" href="https://www.flickr.com/photos/lobsterstew/110692504/">https://www.flickr.com/photos/lobsterstew/110692504/</a>