Usage: --config v1.yaml --dataset_filename image_orig.jpg
[[ author ]] -> 'bahnbahn'
[[ main_sublect ]] -> the true name of character or its species according to e621 tags. Will not be given in 'tags'. If image have no characters, will contain 'detailed background'.
[[ style ]] -> can be 'digital' (if there is sharp lines), 'painting' (if it looks like done by brush), 'colored sketch' and 'rough sketch'.
[[ tags ]] -> contain all e621 tags in the image.

[[ pregnancy_level_c ]] ->
  empty file - image doesn't contain pregnancy.
  lvl 0 pregnant, - early pregnant, somewhere in 1st trimester / next to unnoticeable.
  lvl 1 pregnant, - lightly pregnant, somewhere in 2nd trimester. belly is quite small, yet noticeable.
  lvl 2 pregnant, - lately pregnant, somewhere in earlier 3rd trimester. belly is noticeable and somewhat big, but there is still room and time
  lvl 3 pregnant, - fully pregnant, late 3rd trimester. a big, full belly.
  lvl 4 pregnant, - heavily pregnant, perhaps 4th trimester. belly is oversized, OR image noticeably shows that it is extremely heavy.
  lvl 5 pregnant, - incredibly pregnant. borderlines hyper. belly is huge, yet, character can somehow still act normally.
  lvl 6 pregnant, - immobily pregnant. belly is touching the ground, making character immobile.
  lvl 7 pregnant, - impossibly pregnant. belly is so huge, character literally can't reach ground with their legs.