Joe -
This issue was discussed on the very first thread that contained CS photos. It led to some very dubious (IMHO) judgments and opinions about the course from people who had never seen the course in person.
Yes, the photos of some of the bunkers taken up close may make some of the bunkers appear a little too busy. If you read the comments from people who have actually either played or walked the course, it would appear that this is not a meaningful concern in any way. I have seen the entire course and that is my opinion as well.
My understanding is the designers of CS believe there was an era when the bunkers on many links courses were not uniform in shape and style, but rather a variety of shapes and styles were used. It is this "look" they have sought to achieve at CS.
DT