The moderators have on several occasions hinted to me that they discourage posting images. There is nothing in volconvo.com rules giving any guidlines on images. Ultimately, the decision lies with the folks running the site.
I propose one of the following amendment to volconvo.com rules:
Images & attached files must be tasteful and serve a purpose in a thread beyond comedic value, ridicule, etc.
Images may be removed at moderator's discretion.
Images will not be allowed at volconvo.com.