- ABSOLUTE BLACKandWHITE ~ awarding group (p1 - c2)
- Best People On Flickr
- DxO ONE Official
- Leaf medium format digital photography
- Photo Geek #1
- Photowalk 2011 Kampen
- Photowalk 2012 Amsterdam
- Scott Kelby's 4th Annual Worldwide Photo Walk - Oct. 1 & 2, 2011
- Tom's Capture One Styles
- Urban Derelict
- Vintage lenses on DSLR(including mirrorless cameras)
- WWPW2016 Amsterdam
- Yashica Mat 124(G)