Microsoft Nostalgic Backgrounds
The nostalgic Microsoft Teams backgrounds, now including the original bliss wallpaper!
Taken from this article. Original images Copyright (C) Microsoft Corporation.

Bliss 4K Bliss
Nostalgic Bliss Nostalgic Bliss
Nostalgic Clippy Nostalgic Clippy
Nostalgic Paint Nostalgic Paint
Nostalgic Solitaire Nostalgic Solitaire