World Without Limits
by Stan Rose
I've waited all winter for an opportunity to shoot the ice patterns at Dream Lake in Rocky Mtn Natl Park, and finally got good weather yesterday. I wanted to do something a bit different; envisioned something big, bold, and mind-bending. For this shot, I slid my tripod along the ice for 4 exposures to create this 40MP stitch. Please view at larger size!
5Dmkii; 17-40; 1/5s at f/9
C&C Welcome!
Comments
36 commentsMauro
A technical question. Assuming that what you meant was that you moved the entire unit (camera and tripod) across the ice with the tripod head in a fixed, downward position, wouldn't the movement of the camera create motion parallax when photographing a 3 dimensional scene like this? i.e. the details on the surface would seem to move farther than the deeper details in relation to the previous frame? I can see this technique working on a 2D surface, such as a wall mural, but as soon as depth is introduced to the scene it seems to me like things could get wacky in a big hurry as far as stitching goes. Maybe I'm over thinking it? Whatever the answer is; you sure came away with a winner in this shot.
Very neat, but what do you mean you slid your tripod?
Ed
I looked all Winter for ice like this, and as Yukon Cornelius would say ... "Nothin' !"
Intoxicating blues amongst the fingers of light.
Youssef and Aaron--excellent questions. When i said i slid the tripod, thats what i mean, i slid it forward with the camera oriented perpendicular to the direction of movement, and facing straight down, overlapping a bit between exposures. Aaron--you are absolutely right, although the parallax was only part of the problem--the internal reflections and refractions were even tougher! No way i could auto-align this, had to do it manually. If this was a mountain scene, it wouldnt have worked because its not a "perfect" stitch--but this is an abstract so it doesnt matter (at least to me!) that some of the reflections are slightly overlapped or warped--who's gonna notice?
John