The thing about the photoblog that makes it hard to work out how best to run it is that it can be so variable. Some photos invite lots of comments and others can be great but there isn't always a discussion point. Then some themes like this one surprise me by people having loads of photos to post.
We could look to doing a spin-off blog on the weeks where a theme seems to be really popular, and ask people to post in the spin-off if they have more under one of the themes they wish to post. Or limit people to X photos each per week? Ad astra per aspera
does that mean I've got a credit saving of about seven perdiary to use? ;-) Any idiot can face a crisis - it's day to day living that wears you out.
Still, I do agree on some limits, as it makes for harder choices and is always useful for one's learning !
I would exempt the three "bloggers" as they may need to push further by posting new pictures ?! "What can I do, What can I write, Against the fall of Night". A.E. Housman