seem a little too crunchy for my taste. Maybe I am seeing a jpeg artifact, I couldn't tell.
I had a similar first reaction, but then I noticed that the image was 800x550 px ... I've did a quick search for a guideline of how many pixes are appropriate on this sub-forum, but didn't find such guidelines.
So this sub-forum newbie's question to the OP:
Considering that many submissions to this sub-forum are in the 1000 to 1500 px range (some up to 4000), was it your intention on submitting the image as 800 px?