Can we have different photographic ‘backgrounds’?

Providing there are two photographers using two White Box units at a single venue, this is possible but needs to be subject to a discussion ahead of the shoot day. We have been asked for traditional ‘cloud’ backdrops before, which is fine so long as there is enough demand. We don’t want to be including one such backdrop in a 400 pupil shoot only to find that 11 children want such a background! It means there is then ‘huge’ pressure on the remaining single ‘background’. Not ideal!