The latest journal of Cross & Cockade International - Autumn 2015, features a color painting by Geoffrey Watson of the Vickers FB.19 A5227 on the cover. A5227 carried interesting armament in the form of two extra Lewis machine guns on the lower wing just inboard of the wing struts, bringing its total armament up to four machine guns. This issue also includes a separate A2 size sheet in color covering Ordnance Survey maps that are marked up with the location of WWI aviation interest sties in Ireland.
Cross & Cockade International is a non-profit UK based group known as the First World War Aviation Historical Society that publishes their journal four times a year. They also provide a free newsletter (sign up on their website) and occasionally publish WWI themed books like the Sopwith Dolphin monograph I reviewed earlier. In fact, this issue includes some updates for that monograph in the Fabric section.