Actually pics give a quite fair idea about the condition of the car. No need to contact if you dont like the looks of the car. I have bought Baleno via pics from Karachi from a Pakwheeler. He sent the pics. I sent the money. He loaded the car in a NLC trailer and it was the same.
As regards this car and the Corolla XEG of Mr. Asher, I would request Born 2B wild that there is absolutely no harm in posting pics of the car. On the contrary it enhances confidence & trust that the seller is genuinely interested in selling. Moreover important details like Registeration Distt, Mileage, repaint/touching, engine condition, manual/automatic, how many owners, any repairs, and expected price are essential parts of an ad.
P.S. I yesterday spoke to Asher and will be seeing XEG shortly.