I didn't notice English is our language.
My name is Oberland, Obi for short.
A well known nickname with a rich history in 'this' line of business.
Interested in wars from 1939 until today. Tactics? No, not really.
I am an amateur photographer with a defence portfolio since 1980 (in Kodachrome). Since a couple of years specializing in defence photography (documentary).
Furthermore, I'm moderator at
http://landmachtspotters.nl/ (army spotters). Please have a peek, a very small forum. It will be incorporated in an initiative with the title "the most complete and sophisticated reference on the World Wide Web for the U.S., German and Netherlands Armed Forces: 1985 - Present")