Show image according to site style

[TheGroundZero]

Hi,

The site can be displayed in dark/light mode depending on the user-agent's preferences (or the toggle since #253 ).
This is a great feature, which makes the site match the visitor's preferences.

However, when using images on the site with a transparent background and light/dark text, this may cause the image to be visible in one mode and unreadable/invisible in the other.

Is there a way to show e.g. the 'light' version of an image when in dark mode and visa-versa?

Compare for example the logos of Hyperion which I'd like to display in a blog post.

The 'dark' version at the bottom won't display nicely on a white background.
At the same time, the 'light' version at the top doesn't display well on a dark background.