Picture posting is enabled for all :)
Nice comment, Slug.
Slug, people seem to feel that way about anyone who does this kind of work ...
.... it is believed that anyone can push a duster around/drive a car/pull out a few weeds - you don't need training. ....
Paul Power's book 'How to start your own gardening business' is less than a tenner on amazon - definitely worth a look for someone thinking of going down this route. He spends a fair amount of time talking about identifying which jobs are not worth taking, how to set your hourly rates & estimating costs, insurance etc.