Been a while i have check GOF website but back then they had good pics indeed. It was very professional shoots tough, so this lead to photoshoping and some girls have the same pics for like 3 years or more... so you have to take that into consideration when booking... this may not be what you get.
GG's pic are indeed very good, there accurate, not too glamour or photoshop, you basically get what the pic show you, and the angles are nice. The photographer does indeed do a good work cause he do very nice picture with minimal retouch.
MTL GFE's picture are indeed pretty good too, i would just hope there would be ways of making them bigger, as i feel there too small...
The thing is, and this is just me, so take it as you want, what make a good photograph is the way he takes the pictures. With photoshop these days you can retouch so much pictures that you could see the original and be yeeeeeeekkk but think the "photoshoped version" is pretty good.
Mojos teddy bears picture are awesome as a concept, but its pro modeling and it shows.
If you manage to capture something good, and do not retouch too much, then thats awesome. Also equipement does indeed help too, there is so much you can do with an easyshare kodak... lol Also having your studio with the good lightning and such is a plus. When it comes to escorts personally i think its 2 side of the coin...
VERY HOT picture can attrack customers, make them book a girl they could maybe have not if they had use very casual pictures of the same girl, but they are of course a double edge sword as the customer may be disapointed. More casual pictures at least show you exactly what you wil get, and if you think the pics are awesome, and you get better in person, thats way much better cause its a nice surprise, you imediately start with a smile, and putting "her pics don't do her justice" in a review could also be a good "saler" (un bon vendeur)