Zsolt Kereszty, Corona Borealis Observatory: http://kereszty.csillagaszat.hu/

Jerry Hubbell, USA, Lake of the Woods Observatory, Locust Grove, VA: http://www.pbase.com/jerry_hubbell/astrophotography

István Gyarmathy, Ursa Minor Observatory: http://kisgoncol.csillagpark.hu/

Josch Hambsch, Mol, Belgium: http://www.astronomie.be/Hambsch/

David George-Kennedy, USA: http://www.slas.us/gallery2/main.php?g2_itemId=1374

Emiel Kempen, Hoogeveen, The Netherlands: http://www.ekempen.com/

Ian (Harry) Page, UK: http://www.harrysastroshed.com/TDM.html