
as we are first introduced to the elves we see a christmas tree pattern millitary esc outfits and we immedietly get the sence of highly trained and professional people. their color chiose of mainly green serev also a practical use since most cammuflage clothes are green.
and now... the contrast
the outfit of santa serves as a stark contrast the the rest of the elves. this brigtly red coat serves more as a symbol for santa, rather than it being practical. his incompitence is shown pretty early and we again get the sence of something not being right. he is pretty layed back, bumbling and seems even amazed at the tecnology. The elves being highly allert, athletic and using millitary lingo to communicate compared to his casual way of speaking we know he is not in chrage. this quriosity is again paid off later when we see who really is behind this opperation.
just look at how simmilas steeg and the elf clothes are. before being told driectly we know that he is in charge
showing their morale
this machine that rates how good or bad the children hasd been severs as an exelent tool in two ways. firstly it esablishes that this santa doesnt like the "good" or "bad" list and is is focused on being presice

this rating and candy machine is shown another time after its esablishment of its initial use.
when a child is deemed bad, the elf skans himself and gets a good rating and uses his rating on the kid. We can see that the goodness in the elf is not 100% and so this humanises them as people that also has flaws and isnt the obedint elves that always follows orders no questions asked. even if this goes against the protocoll.an amazing example of show dont tell
more stuff coming soon