i need a picture of brick paving that is 21''x7'' . it needs to be at a scale of 1'' of picture is equal to 18'' in reality , preferably a reddish colored brick . i thought maybe someone could suggest where i might look for this either on computer or in some kind of store . appreciate any help , thank you . . .peace . .ps. perspective needs to be pretty much straight down , overhead view in other words . . .pps. i know where there is a nice drive that might work but i can't get high enough to get large enough area . if they had a second floor above drive area it might work ,however , they do not [and i don't know them] .