Ability to go to next or previous photo when viewing a single photo. If certain filter has been used, then this needs to be considered in this as well.

In the Filter, it would be nice to have a one light, two light, three light, >3 lights selections making it easier for us to do search based on how many lights used.

I'm sad because the photos losts a lot of details. The resolution of the photos could be higher.

Ability to print a setup and all the details in good one page layout

Add flash info such : TTL/Manual, power setting, CTO gels, how were triggered, trigger brand and settings, what was main/hair/background light, what flash models have been used.
Ability to add reference number to flashes.

Sometimes I see a beautiful light setup, but without the values or ratio used, its only half useful.

I have only 1 light setup (umbrella) with a reflector. I would like the ability to search for only that setup. Currently, if I only select umbrella (shoot-thru) it will bring up all shots that have a shoot-thru in it. I would like the option to see what people are doing with the current setup I have.

I suggest to make a filter on the nudity content to make the site more safe fore all people

When browsing the gallerypage with the thumbnalis it would be great if there were a link to the photographers photos on strobox.com. The reason being that quite often it would be interesting to see all the content from the photographer.

to add a option for a photoposter to see who is the person or persons that add your photo as favour

It would be great to add keyword search option to search engine. For example to be able to serach not only for softbox-lighted pictures, but also filter only those keyworded with "autumn". Great tool when you are looking for inspiration.

With help of Gravatar you can create your account and it will show your icon (photo) on all comments you made and user profile