Right now, LiteHTML shows remote images or not based on a checkbox in the preferences dialogue. For privacy, it’s nice to keep that checkbox unticked most of the time. However, once in a while, a specific e-mail comes from a trusted sender and I’d like to show remote images in it. It would be nice if there were a button to do that available right away—ideally that would apply only once and not persist—rather than having to go into preferences, enable the option, reopen the message part, and then turn the option off again.