Keywords: Complex counter weight arm lamp.PNG Complex counter weight arm lamp Where did this image come from Stef Breukel donated it to wikipedia 2007-05-06 Who created this image Stef Breukel <br><br>Who owns the copyright to this image Stef Breukel did Released into the public domain by the author en wikipedia Stef breukel Original upload log page en wikipedia Complex_counter_weight_arm_lamp PNG 2007-05-06 10 58 Stef breukel 1572×784× 52886 bytes <nowiki>Who created this image Stef Breukel Who owns the copyright to this image Stef Breukel did Where did this image come from Stef Breukel donated it to wikipedia </nowiki> 2007-05-06 10 37 Stef breukel 1159×555× 33446 bytes <nowiki>Who created this image Stef Breukel Who owns the copyright to this image Stef Breukel did Where did this image come from Stef Breukel donated it to wikipedia </nowiki> 2007-05-06 10 31 Stef breukel 1529×718× 43462 bytes <nowiki>Who created this image Stef Breukel Who owns the copyright to this image Stef Breukel did Where did this image come from Stef Breukel donated it to wikipedia </nowiki> Counterweight balanced-arm lamps |