Crime scene lineup photo propgive any police or psi party scene investigation party an instant lift with this super lineup backdrop which will also double as a great photo prop background for your party pics and selfies'. '.strtoupper('i')t's a single large plastic sheet which measures 5ft 2 157cm across and it's suitable for use indoors or outside'. '.strtoupper('t')here are shadowy figures against the background which gives it interest if it's being used simply as a background decoration'. '.strtoupper('n')ice and very affordable decoration to use to welcome your guests to your own police costume party and it works with other items from our psi party range'. '.strtoupper('