welcome here!

please, keep in mind, when you write an addon, that the rule is

that either
- additional files should sit together with the addon in \addon-folder
- or as subfolder in \addon
- or in \includes
- or in \includes\subfolder

if it's an addon, and only used for an addon, it should stay in \addon
if it's coming with an addon but could be used for many purposes it could sit in \includes (not preferred, go ahead reading..)

but: we suggest, prefer, ask, would like to have this as a rule maybe:
that everything what comes with an AddOn should stay in \addon-folder
so it is easy to install, delete, de-activate maybe
also for future enhancements!
also for support!

please think about that and change it
We try to get a clean directory-structure

about the image, I do not know, I never show up 8)