optimized formula by { tcb } on Flickr.
An incredible double exposure lens cap trick tunnel forest shot from Dana Maltby. Yeah.
A Tunnel in the Woods by R Digi on Flickr.
This is by far the coolest double exposure lens cap trick I’ve seen to date.
A potrait of two worlds by Hannu Huhtamo on Flickr.
Two amazing light painters from Finland doing what they do best. Hannu and Janne, please do carry on with this series!
