Hello out there,
my main areas of activity are Wikimedia Commons and the German Wikipedia. Therefore please see my respective user pages:
Maybe you wonder why I sometimes make (minor) edits in other versions of the Wikipedia, even in languages which I don’t speak. The most important reason for this is that I often sort and browse images on Commons. Sometimes I stumble over a bad or extremely outdated image which is still used in some Wikipedia articles but which can be easily replaced by some obviously superior image. When this happens, I replace the bad image by a better one in different Wikipedia versions. In addition, I am a file mover on Commons and therefore have to update the links to renamed image files in Wikipedia articles of any language which may use the renamed images.
Best regards, Aristeas