I could use some recs for anime or related animated forms, preferably feature films, that are highly ornate and detailed. Stuff like the baroque and gothic architecture of Ouran Highschool Host Club and Castlevania respectively, or natural scenes like pic related (what would you call this aesthetic? This was a popular illustration style in the 19th century, no?). I would prefer something more serious, mature, artsy, or surreal, etc. but plot is of secondary importance to the visual.

tl;dr looking for some animated films/series with serious eye candy.