Microsoft has added a new theme pack to the Microsoft Store for Windows 10 users. Titled ‘Flower Petals’, the new theme pack contains 18 high-quality wallpapers, the description of which reads as follows:
Get up close to petals and blossoms in these 18 softly-focused images, free for Windows 10 Themes. These images are to be used as desktop wallpaper only.
After downloading the collection, go to Start> Settings> Personalization> Themes and click on the theme you prefer.
To apply and change to the most appropriate color, based on the current wallpaper, goto Customize > Colors > Automatically select a primary color from the background.