lexus2005rx

hey guys, I just changed my air filter on my 2004 Rx330 and I need to know how it's supposed to look. :D Especially the passenger side with the plastic hinge things. The one towards the rear of the car seems to be bent out a little more than the one towards the front of the vehicle. I just want to know if that's normal or not. Also, can you guys see any part of the air filter? or is mine just not closed all the way? Thanks guys in advance. Pics would be great.