I attended a workshop this week for photographing Moose (pics to be posted later). The photographer running the workshop is the sole proprietor/owner, chauffeur, instructor, etc. so he is getting all the profits from the fees paid. I wasn't sure if in this situation it is customary to give a tip at the end for great service. I am very happy with all the work he put in but at the same time feel the fee he charged was fair so I had not considered a tip. But he did a great job so I would not want to go against what is customary. I'm just not sure so I thought I'd ask what y'all know about it.
Thanks for the help!