Hi! After I checked the codes I found that I indeed forgot to add the earn money for tripods part, I'll fix this in the update!
As for cameras, I found that when I wrote the mod, I configured that you have to 'Tend Tripod' and earn a buff to be able to earn money for that. I'll change the test so it'll be satisfied as long as an employee is taking photos for a customer.
The transfer photo part seems to not work as intended and will be fixed too.