Add image attachments for specifier

[dellch]

Image(s) should attach to any specifier

For apomorphy: add attachment next to Character definition. (Label "Image" or "Character Image"), also after Taxon (as exhibited in) add another image.

[dellch]

Specifier - Species type, add image next to Taxon name.

Specifier - Specimen type, add image next to Taxon name, ALSO add specimen image