This is an German 280mm gun:
compared to you'r 203mm gun... at the moment, your ship will capsize, when it see water...
Shipbucket is an forum that try to do thing close to reality as possible, even when doing a fantasy drawing, although we have a non-shipbucket section, an this ship is in between non-shipbucket and shipbucket drawing. so members will react differently, just an observation I have done.