Inline Images and Image indicatores
At present Bibisco only allows images to be defined for certain entities. The user clicks on the Images button where images can be added and presented.
Inline Images With Bibisco it is not possible to insert inline images in the description text (scenes, notes, character descriptions, etc.). Some types of writing does require the insertion of inline images (basic formatting: left, center, right alignment) to accompany the text. It shouldn't be too difficult. I have seen this implemented in Plottr in which the user can have both a main image for the entity, as well as inline images in the textbox.
Image Indicators Bibisco uses cards in some sort of flow layout to display instances of entities (characters, chapters, locations, etc.). I have posted about other features that would be useful to appear in the cards but there I forgot this, a (small) indicator of how many images have been associated with the card. I don't think that has been implemented.
Image Gallery If there are several images associated with a card, clicking on the Images button brings up all the images laid out from top to button. It DOES look nice, but why not also give the user the possibility to have them rendered as a caroussel? Since Bibisco is implemented as a sorts of HTML application, I think that would not be such a big problem. Anyway, it is just a nice to have, perhaps an incentive for "Supporter's Edition"
Starting from version 4.0.0, it is possible to insert images in the text (Supporters only).