. . "Barney's Blog: How To Take Perfect Pictures"@en . . "This is the one hundred and eleventh entry of Barney's Blog, written by How I Met Your Mother main character Barney Stinson. It was retrieved from the Barney's Blog at CBS.com here. This entry in response to the episode Say Cheese."@en . "How To Take Perfect Pictures"@en . . . "This is the one hundred and eleventh entry of Barney's Blog, written by How I Met Your Mother main character Barney Stinson. It was retrieved from the Barney's Blog at CBS.com here. This entry in response to the episode Say Cheese."@en .