You might want to edit your post and remove the URL as it is against the terms of service.
As far as your problem goes, the second image on the page is stored as 150x113 (h x w) on you server, yet in you code you are asking for it to be displayed as 150x160 pixels. The image is therefore being distorted to "fill up" the space you have assigned to it.
You have 2 options.
1. Change the image so that it is the same size as the space you are assigning it on the page. 2. Change the page so that the space assigned to the image is the same as the dimensions of the image.