well you'll have to hire me as your designer then. I just had to do this! Imagine the entranceway here is the same height as in Roo Heaven, and the Viking Wombats are two dimensional cut-outs as the kangaroos are on Australia Zoo's gateway....
they didn't show up too well on the scan but there's a pair of wyverns on either side of the gate as well. I just left them in pencil because I wasn't sure if I really wanted them there or not.