Check the time of the logs, is this normal?
66.249.65.46 - - [19/Sep/2007:12:27:01 +0200] "GET /index.php HTTP/1.1" 200 41394
62.171.194.9 - - [19/Sep/2007:12:27:03 +0200] "GET /uploads/avatars/Graffiti%20artist.jpg HTTP/1.0" 200 3966
62.171.194.6 - - [19/Sep/2007:12:27:02 +0200] "GET /uploads/albums/4/0ou2wipoqv.jpg HTTP/1.0" 200 36318
62.171.194.6 - - [19/Sep/2007:12:27:04 +0200] "GET /main_images/EditIcon.gif HTTP/1.0" 200 217
62.171.194.6 - - [19/Sep/2007:12:27:03 +0200] "GET /uploads/avatars/DJ.jpg HTTP/1.0" 200 39142
62.171.194.6 - - [19/Sep/2007:12:27:04 +0200] "GET /main_images/go_button.gif HTTP/1.0" 200 558
62.171.194.9 - - [19/Sep/2007:12:27:04 +0200] "GET /main_images/share_your_skills.gif HTTP/1.0" 200 19435
62.171.194.6 - - [19/Sep/2007:12:27:04 +0200] "GET /main_images/lock.gif HTTP/1.0" 200 119
62.171.194.6 - - [19/Sep/2007:12:27:04 +0200] "GET /main_images/register.png HTTP/1.0" 200 1198
62.171.194.6 - - [19/Sep/2007:12:27:05 +0200] "GET /main_images/bgrechts.gif HTTP/1.0" 200 754
62.171.194.9 - - [19/Sep/2007:12:27:05 +0200] "GET /main_images/search.gif HTTP/1.0" 200 1872
62.171.194.6 - - [19/Sep/2007:12:27:02 +0200] "GET /uploads/albums/2/54y4nny19p.jpg HTTP/1.0" 200 724120
62.171.194.9 - - [19/Sep/2007:12:27:15 +0200] "GET /profiles/NoBody/ HTTP/1.0" 200 33076
62.171.194.6 - - [19/Sep/2007:12:27:16 +0200] "GET /stylesheets/star_rating.css HTTP/1.0" 200 2398