Dowdy,
Fair enough. Yes, there are answers to what appear to be anomolies in the picture you posted. As I had mentioned, you only had to follow the additional links the website provided to obtain the information. Go to this link that offers an explanation to footprints in the dust as well as their opinion on the 'marked' rock;
http://www.redzero.demon.co.uk/moonhoax/dust.html#rock The main page has a row of clickable links on the left side of the screen;
http://www.redzero.demon.co.uk/moonhoax/ Click on the link titled
Patently Obvious for an explanation as to the odd track marks left by the rover. Its near the bottom of the page. Simply put, the rover's steering was done by the rear wheels, not the front, and the track in the picture is going down an incline, which means some of the track outline is partially hidden from us. Also check out the
Photography Fakery link for a pictorial representation of the 'bright white color bleeding into the crosshair' explanation. If you get a chance and/or some time, follow all the links along the left side of the screen, I believe it to be even more detailed than the website I offered on your original post.
MAGIKMAN
Skeptical scrutiny is the means, in both science and religion, by which deep insights can be winnowed from deep nonsense. ~ Carl Sagan
"...man has an irrepressible tendency to read meaning into the buzzing confusion of sights and sounds impinging on his senses; and where no agreed meaning can be found, he will provide it out of his own imagination." ~ Arthur Koestler