So, being quite anal retentive, I just had to run down the source of the art for "Trust Your Feelings," since I knew it was from Jedi vs. Sith: The Essential Guide to the Force. After talking with the artist, Chris Trevas, about it, he noted that anything in the LFL archives is fair game for FFG, though at least one individual who approached FFG about providing art was told that it was basically an in-house team doing most or all of it.
Thus, I decided to go through the Edge of the Empire beta book, all parts of the EOTE Beginner Game, all of the current cards (plus rules, inserts, etc.) for the LCG Core Set, and all but the literal box for X-wing (of the core set and Wave 1 materials).
Having done so, I found that there were only two instances so far of art being used for all three lines (LCG, RPG, and Minis). Those were a TIE fighter with an explosion behind it (TIE Fighter in the LCG, Dark Curse in X-wing, and EOTE Beginner Game Rulebook p. 39) and another TIE fighter (Winged Gundark in X-wing, the EOTE Beginner Gamev vehicle token for a TIE fighter, and animage in the LCG Core Set Rulebook on p. 9).
On the other hand, a full 16 of the current pilot and upgarde cards for X-wing have repeats in the LCG:
(LCG / XW)
Target of Opportunity (Dark Side) / Cluster Missiles
Vader's TIE Advanced / Darth vader
TIE Advanced / Tempst Squadron Pilot
I'm on the Leader / Maarek Steele
A Disturbance in the Force / Determination
TIE Fighter / Dark Curse
Backstabber / Backstabber (the ONLY one with the same name in both games)
Astromech Droid Upgrade / R5-K6
Emergency Repair / R2-D2
Red Two / Red Squadron Pilot (art reversed)
Y-wing / Gold Squadron Pilot (art rotated)
Draw Their Fire / Marksmanship
X-wing Escort / Wedge Antilles & Academy Pilot (One bigger image that is the same as the X-wing cover art gets split into two different pilot cards.)
Mobilize the Squadrons / Garven Dreis (just the bottom left X-wing from the LCG card)
Rebel Assault / Biggs Darklighter
Target of Opportunity (Light Side) / Ion Cannon Turret
I also found that if you check out the character and vehicle tokens in the EOTE: Beginner game,
X-wing's Winged Gundark = TIE Fighter token
LCG's Rancor = Rancor token
LCG's Heavy Stormtrooper Squad = Stormtrooper token (with art significatntly darkened and reversed, as you can tell by the blaster bolts on the token being purple, rather than red)
LCG's Imperial Officer = Imperial Officer token
LCG's Outer Rim Hunter = Aqualish token
There are also a few times the LCG art shows up expanded in the EOTE materials, such as Believer in the Old Ways, Twi'lek Smuggler, Dark Alliance, Corellian Engineer, The Hand's Blessing, Questionable Contacts, Secret Informant, and Intimidated .
That is not to mention the various times that the LCG borrows from its cards for its rulebook (which makes perfect sense), the times that the different Edge of the Empire items (Beginner Game Rulebook, Beginner Game Adventure Book, Beta Rulebook, etc.) tend to repeat each other's artwork. They also sometimes repeat the same non-FFG concept artwork, though only once have I realized I was looking at something from a different Expanded Universe book (the "Trust Your Feelings" Trevas art from JvS:tEGttF).
Obviously, sharing artwork between product lines makes sense for FFG from a financial and resource standpoint, but I'm curious what others think of this. I am also going to link to the PDF of my current list, so that those who are curious can check out specific examples and perhaps provide some where I have failed to recognize soemthing from another EU source or from the games themselves.
My current list is here: http://www.starwarsf...atedArtwork.pdf