toonetcreation normally, when I add an image add article intro, what is the normal beahvior? does this image have to be displayed on masthead?
JA Mood template construction and special functionality allows to have the JA Masthead Module type rendering for the intro image along with article title at masthead module position as seen in the demo site, too for article pages. The functionality also extends to having different images for varied articles as assigned
1) Kindly try to assign image for some other article too for troubleshooting purposes to see if that appears right.
2) Also, Try to replace this file attached in the path as follows and unzip, ensuring to rename your current file for rollback if needed :
/modules/mod_jamasthead/tmpl/default.php