I'm not sure posting a picture of this car and link to ad is a major problem, as most on this forum will not likely be bidding on the car. The quibble, as I gathered, is more about the everyday parts that some of us would possibly BE bidding on. I like to post pics of cars from time to time as I think some are interesting and others possibly ugly or stupid. Don't think I will post links to ads any more, but may use a picture of a part borrowed from ebay from time to time.
At first, I thought posting a picture of the part and link to the ad would be helpful to others......but everyone is trying to get the best deal they can.....so they prefer that the ad not receive any more additional exposure. And, I have quit giving sellers any corrective info about what their mis-listed part really goes to. If they don't know what they have and we do, so be it - any maybe the price will be cheaper.