each panel is painted a different color and has shapes cut out to represent the four seasons. at hard justice, runt lost to abyss. this data is then compared with the product scan. this allowed for changing wind conditions, where the most affected lane could be left unused. a variety of options to represent this sort of data is suggested by the guidelines. stock options are difficult to value. she once remarked: "it took eight hours [to film] instead of an hour". 