RAW: https://e-hentai.org/g/2654524/fb93cd6e0b/

Unfortunately you fell for the newbie trap and used the 1280x resolution resample pages for editing instead of the original raw which is around ~1416 x 2000. For gallery viewing, e-hentai downsamples all images to 1280x resolution so if you downloaded the pages without using the original source link, you got the reduced version instead.

Another possibility is that you downloaded the raw from one of the aggregator sites such as NH. These sites only copy galleries from e-hentai at resample quality and thus don't have the original resolution versions available. You shouldn't use these sites as a source for your raws.

Always check that you're using the original raw before you start editing. If you ever see the resolution being 1280x something, then most of the time that means something is wrong and you got the wrong version.

Here's some ways you can download the original full resolution version of any gallery on e-hentai:
1) Torrent download if a torrent is available. Avoid any torrents labeled 1280x though.
2) Click on Archive download and then Download Original Archive.
3) If you prefer to download one page at a time, make sure you download using the Download Original Source link located below each opened image in the gallery.
4) Look up the JP title on Sukebei, nearly every JP raw is on there in original quality.

Base +45, hax0rm4n +8, Silver206 +8, Hazuma +10, IllHaveaNickname +11, isno +6, IcyHot32 +8, BeingHappy +7, Swagnemite66 +8, MinimumHedgehog +7

Wut is going on?

Base +6, solastralia +6, Puchu1 +6, Z-Bunny +8, csavarhuzo +6, bientaimon +11, Quflow +7, 5pect1er +6, Stigma123 +10, plekilalala +6, zakiel111 +6, serbat +6

This is funny hahahhaahah

Base +6, Akrioz +6, Puchu1 +6, Z-Bunny +8, Quflow +7, 5pect1er +6, IcyHot32 +8, plekilalala +6, serbat +6

If only people where this brave

Base +5, Forgunia +10, Fatrobo +7, Z-Bunny +8, Quflow +7, 5pect1er +6, IcyHot32 +8, Bulopu +18

Damn that's a lot of condoms

Base +6, Z-Bunny +8, Forgunia +10, Quflow +7, 5pect1er +6, plekilalala +6, Maxim xaos +6, Bulopu +18

Literally too funny to fap to

Base +10, csavarhuzo +6, Z-Bunny +8, Quflow +7, 5pect1er +6, sirabah +6, degener9 +6, plekilalala +6, serbat +6, Bulopu +18

The one who cook the plot is genius.

Base +7, csavarhuzo +6, Z-Bunny +8, 5pect1er +6, IcyHot32 +8, plekilalala +6, serbat +6

The flower petal changing to condom was pure kino.

Base +26, that_guy212 +6, Z-Bunny +8, ImagineBreaker27 +6, psycobeard +7, Quflow +7, macfrutt +6, isno +6, 5pect1er +6, Science Fiction +6, IcyHot32 +8, disposable.respect +6, plekilalala +6, and 3 more...

Those two are literally the best wingwomen ever. This would be the seasonal romance anime of the year.

Base +6, isno +6, 5pect1er +6, Science Fiction +6, IcyHot32 +8, HircumPrinceps +6

Seeing Guglielmo's art improve so much is great. This style of exhibitionism is filled with incredibly bland art styles, and usually relies heavily on you being into the situation, so it's nice to see high quality art in this genre every once and a while.

Wait, what if all the petals at the graduation were condoms...

Base +6, negative1 +9, darkolo00 +6, Science Fiction +6, IcyHot32 +8