Uber noob here... No website coding or WordPress expertise at all!
And, before my inquiry, let me thank you for creating the Blackbird WordPress template - its design is really appealing to me.
For my first and only experience of this kind, I used the Blackbird template to build a website for my wife's small business (http://www.editorspen.com/). I inserted graphics showing her logo in place of the squirrel, owl, and kangaroo graphics on the Blackbird template. When I access her website using IE, those graphics are square, and show exactly as I want them to. But, when I access her website using Chrome, they are round, which cuts off some of the wording above her logo.
How can I ensure those graphics will appear square, thereby showing the whole logo, when the website is accessed using Chrome?