Displaced Image =========== An ability to displace your image up to three feat from its location. Could be useful in combat or for a nefarious rogue to distract. The image cannot perform any action itself and will disappear if attacked or interacted with.
"Talents are passive. I did make some Talent suggestions for DOS 1 which had Talents granting you a skill, but I've made a conscious decision to avoid those this time. This suggestion is clearly an active skill."
Your right it is indeed a skill (me and my fuzzy thinking). If I rework it I imagine it could be a talent. Maybe the displaced image is automatically activated if the player starts sneaking there by making it a passive talent.