I made a new banner for my Auto Respond apps, which is displayed at the top of the page when viewing the app listing in the web app store. (https://play.google.com/store/apps/details?id=com.havens1515.autorespond and https://play.google.com/store/apps/details?id=com.havens1515.autorespondfree)
Update: I’ve got a new one that includes a screen shot. Any preferences?