Welder at work

I lived in New York City and Boston as well for many years and I always loved how at constructions sites they would cut out peek holes in the partitions all the way around the site so pedestrians could look in to see the progress at work.  Well, they don't do that in Arizona :(   But I was able to get a shot of this welder over a fence.  Fun watching the sparks drip and melt away.