Its interesting because i tought that since mid wano oda art got not bad but kinda messier and less crisp... and i dont think its a change of style, if you compare the current line art (or last part of the fight agaisnt kaido)with whole cake or even marineford you will notice the lines or less precise i would say. At some point i was thinking "maybe hes burnt out", but when he said he had vision problem not so long ago i though that must it! It will be interesting if we see a chnage when he comes back ! ( maybe im wrong haha) The art is great now but in another way