Here's a link to a pic of welding being done. Is there any way that the flare could be used as an abstract mark in any way, or incorporated into the 'BI' in any way? I would be open to seeing it in a dark blue as well. Just the flare though, no person.
http://www.solarnavigator.net/images/welding_sparks.jpghere's another one:
http://www.explainthatstuff.com/arcwelding2.jpgand one more:
http://thumbs.dreamstime.com/thumb_380/1238151627WzSH9D.jpgThanks guys