The general rules for the /pub/pictures part of ftp.sunet.se are as follows:

To contact the managers, send a mail to archive@ftp.sunet.se
[ICO]NameLast modifiedSize

[PARENTDIR]Parent Directory  -
[IMG]tri.jpg1999-02-08 00:50 41K

Apache/2.4.58 (Unix) Server at cdimage.debian.org Port 443