Harald Calle Amongst His Works. Posted byRevlang October 7, 2013 Leave a comment on Harald Calle Amongst His Works. From Harald Calle, kunstschilder/tekenaar: Share this:TwitterFacebookPinterestMoreLinkedInRedditEmailPrintTumblrLike this:Like Loading... Related Published by Revlang I am a copywriter and I am committed to making our new technologies understandable to the not-so-very-young generations. View more posts