After my previous post of 3 sphere images with a coloured backgrounds I have reprocessed some images to use ‘sparkly’ backgrounds instead of plain black. Here are 3 images of flowers and scenes from our garden that have these backgrounds. Note that on a small screen the sparkles may not be visible.
For these I am using a comparison slider so you can compare the sparkly versions to the plain background versions. Drag the slider to show/hide the images.
Wooden mushroom with plants:


Sweet pea:


Dahlia:


I think this only works if you have a sufficiently large image to see the sparkles…