Arty One Pager for Pixages, the online playground of surreal collages by artist Marco Sors. Note the fun effect shoving all the project thumbnails when opening up a project.
This website has unfortunately redesigned or gone offline, so I have removed the link to it. The screenshot below hopefully preserved enough of the design but if you are really keen to inspect further, try this link on the Archive.org website. FYI: the site was first featured on 06 February 2019.