p.s. darkel, if you wanna try some trees w/leaves, stewart (xfrog) got lots of freebies this mo., e.g. our beloved blue gum.

enable shadows in render settings, use firefly (not preview) renderer, enable shadows on all lites, all objs shadow-casting et al.

latest SR fr yr version of poser.  contact john csaky at SM support if it's sys/prog error.