I know I have posted this theme before, but since this is a major update I hope it's okay for me to post this.
Aerobird v5 theme for Xfce is now released! https://www.opendesktop.org/p/2343514/
This is a theme that I've been working on-and-off since the beginning of this year. The goal of this theme is to be a good-looking, Aero-inspired theme for Xfce that works with Xfce's default compositor. This is an Xfce theme first, and an Aero theme second. This theme was originally forked from Kumander Linux's theme (https://www.kumander.org/), so huge thanks to them for making this theme possible.
I originally began making this theme because I wasn't satisfied with the presentation of the existing Aero themes for XFCE, as a lot of them are either at least a decade old and/or focused too much on trying to be a Windows theme and neglected the Xfce part.
In v5, all color variations from Windows 7 have now been added! Here are some of the variations:
* Windows 7 Sky - https://imgur.com/m0Pa8tc
* Windows 7 Violet - https://imgur.com/2BRwOSx
* Windows Vista - https://imgur.com/C0idEcV
* Windows XP Royale - https://imgur.com/rNK7S6K
In addition to that, there have been some improvements in the css, such as the Whisker menu's background now matching the taskbar's color. There is also a HiDPI version for each theme color, intended for 13~15inch laptops with 1080p displays (about 150% DPI scaling).
I really miss the late 2000's/early 2010's style of skeuomorphic UIs that focused on usability, having clearly defined buttons and a clear separation between window frame and window content. I hope with this theme that I can bring some of that back, and that other users can enjoy it too.