Suzanne, these are the type of photos you need to show if something is out of square. I did this on the quick but the camera should be at eye level to the model and both should be as close to level as possible. X Y axis of model and camera should be aligned. If you have a drafting triangle use it as it will be sitting on the same plane as the model and is quite illustrative of any out of aligned surfaces. Let me also say it is not unusual that brass models have out of aligned surfaces, running boards, cabs, pilots........ looking at the photos I am not sure if these are your photos or the buyers. I cannot see any out of aligned parts on these photos but they are not ideal for judging. Another thing to watch out for is buyers having an identical model but with flaws will buy one like theirs and try and pull a swap returning the flawed one they had for yours. I used to sell on eBay a lot usually keeping 150 ads running continuously and had people buy my item and try and return another. I started using UV markers and taking photos of my models under black light to have proof of the model I was selling but not using these photos in my ad. Remember this, there are predatory sellers on eBay but several times more Predatory buyers on the site. EBay will throw you off their site if you get caught trying to defraud buyers but they very seldom throw buyers off the site. Good Luck, j
