Search Display

Hello, when a visitor uses the search option the results display both products and/or blog posts depending on the query. This is fine, but the product images display with the head cut off. Although the blog post search results display nicely. Is it possible to adjust the search display for products so they are proportionally correct? If they would only show the top of the image it would look fine. If not, can we just display product search results without the image? But leave the image for post results. Go to buddhastatuesnow.com and do a search for a product such as "green tara" and you will see what I mean. Then do a search for a term that would only display a blog post such as "samatha meditation" and only blog posts appear and they are fine. Thank you