Episode 1.13 720p
Use of this parameter is preferred to using "image_size", as it allows auto-sizing of images according to user preferences. By default the infobox image scales to upright=1.13 (which is 1.13 220 px if the default thumbnail size has not been changed at Special:Preferences). The size should not be set to a value that would result in an image width greater than 300px. See help below for guidance on determining the value to be used.
Episode 1.13 720p