Much more information and photos are provided at appointed category! Url to Curiosity Rover's photo is there as well !
White thin lines are very important to Martian outside floor sculptures! I hope when you look at Martian photos, take a careful look at "white" lines! Especially with outside floor sculptures that are multi-layered! I think when you read what I have to say in the appointed category, you might come away with more possibilities of what "white" thin lines could be! I think they are used in different ways that I am not sure of, but Nasa obviously are uploading loaded objects in photos that beg to be noticed, full of intrigue and mystery. But by studying "gestures", multi-layered objects and of course "white" squiggly lines. You'll find that they seem to go hand in hand with each other when you see them together!
The analysis I use for the photos and imagery are not mean't to be exacting, only to get you closer to understanding that there is intelligent life on mars (martians). Many of the rocks you may think are rocks, are in fact highly designed sculptures, mechanical objects etc.
Nasa is trying to leak out anomalous imagery with out of course talking about it public! Though most images have been doctored, Nasa is trying to humbly and quietly nudge us along with out going too public about it vocally. Though it is work and painstaking effort to find objects in the images that have not been altered in some way!