Sander van Schaik writes:

I want to make the Hang Glider Calendar 2019 out of photos made by
pilots all over the World. This will be my 13th Calendar.

Making a Calendar like this, is not possible if you, the hang glider pilot,
doesn't send me one or multiple photos. It doesn't matter if you are a beginner
on a floater or a hotshot on a topless glider, every photo has got its story and
the diversity of the photos make a Calendar better.

Your hang glider photos can be send to sander@svs-design.nl. Please include the pilot's and photographer's names as
well as the location where the photo is taken. If the amount of data is really
large, you could use services like
http://www.wetransfer.com.