those all look like crap if you asked me. To the first guy.... your running the same lines so much you have made ruts. Thats why in your wheel marks the grass is dark green (its long) and in the center it is browning out (because your scalping it now)
To the second guy.... the lines dont have crisp clean edges, they are wavy and fat/skinny in areas.
Both are B+ work and look good enough for who there for.