as flavor objects, I'd like to see civilian cars and livestock. Right now the urban areas seem rather depopulated, but some cars parked on the right of the road could provide some realism and put some life into an otherwise seemingly dead city. Even if the inhabitants cannot be seen (either fleeing or hiding), the presence of their cars in the streets may may hint they are there, somewhere. Oh, and the livestock...I'd love to see sheepfolds over the rolling hills...