'E' in e-shuushuu means picture (絵) while 'shuushuu' means collection (収集), hence, e-shuushuu is a collection of pictures.

Image #1080314

Submitted By:: Pluiedumatin
Submitted On:: June 19th, 2022 12:55 PM
Filename:: 2022-06-19-1080314.jpeg
Original Filename:: 09.jpg
File size:: 85.7 kB
Dimensions:: 768x768 (0.590 MPixel)
Favorites:: 1
Tags:: "blue eyes" "blue hair" "blush" "braids" "flower" "hat" "heart" "smile"
Source:: "Touhou"
Characters:: "Komeiji Koishi"
Artist:: "You (Pixiv 3811484)"
Image Rating:: 8.4

E-Shuushuu - Kawaii Image Board