These are just practical cheap effects for background production, put together by the art department. If they were more detailed they'd be distracting and if they were the final effects than they wouldn't be done in time for shoot. The special effects on the Pokemon will be worked on months into post and still probably won't be locked for a few months before its premiere.
t. works in film industry
>>34814115>missing dog>durr how could anyone tell these dogs apart, they all look the same 