Rather late, I thought to go get my digital camera. Dave started the fire at the leftmost point of fire in the photo, then went outside the fence and set the fire on the same side out in the field; thus the fire is burning from left to right here and is already almost spent as I took my first photo. Towards the end all that was left was a smouldering fire in the grasses I'd "weed-whacked" and raked from our firebreak towards the base of the weeds to be burned -- it left a ring of fire that reminded me of Johnny Cash,  recently passed (the song is still stuck in my mind days later).