Lara Buri – Team First Image
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Flow Vis Guidebook
- Introduction to the Guidebook
- Overview 1: Phenomena. Why Does It Look Like That?
- Overview 2: Visualization Techniques
- Overview 3: Lighting
- Overview 4 - Photography A: Composition and Studio Workflow
- Overview 4 - Photography B: Cameras
- Overview 4 - Photography C: Lenses - Focal Length
- Overview 4 - Photography C: Lenses - Aperture and DOF
- Overview 4: Photography D: Exposure
- Overview 4 - Photography E - Resolution
- Overview 5 - Post-Processing
- Clouds 1: Names
- Clouds 2: Why Are There Clouds? Lift Mechanism 1: Instability
- Clouds 3: Skew - T and Instability
- Clouds 4: Clouds in Unstable Atmosphere
- Clouds 5: Lift Mechanism 2 - Orographics
- Clouds 6: Lift Mechanism 3 - Weather Systems
- Boundary Techniques - Introduction
- Dye Techniques 1 - Do Not Disturb
- Dye Techniques 2 - High Visibility
- Dye Techniques 3 - Light Emitting Fluids
- Refractive Index Techniques 1: Liquid Surfaces
- Refractive Index Techniques 2: Shadowgraphy and Schlieren
- Particle Physics: Flow and Light
- Particles 2: Aerosols
- Art and Science
- TOC and Zotpress test
- Photons, Wavelength and Color
38 Comments. Leave new
I really like this picture. The flow is clearly visible and the blue flame is really interesting. The framing and focus look good as well.
Love the composite image, I think it could gain from adding some color.
This is a fantastic image with the subtle flow physics . I like the black background and vibrant blue
Fantastic image. You did a really good job capturing the detail of the flame. Love the progression. Beautiful.
This image is awesome. The color of the burning alcohol is fantastic. Superimposing the images certainly worked for you here! Great camerawork as well. Good job!
Very nice coloring and image. Looks great.
Really nicely captured flow. Might be interesting to try different geometries for the container
this shot is awesome and the composite is super well done! flow is well demonstrated, I wish i could see more of the bottle though.
Good exposure when trying to get the best blue. The focus seems a little soft so maybe work more with that? Framing looks good. I wonder what would be different if you had a shorter shutter speed to see more dynamics.
The blue is so vibrant and fun to look at, I love the contrast of the black as well. No complaints compositionally, it’s composited well and the focus is on point.
Great image! The color is beautiful and the flow is nicely represented. Great work!
Great focus. Overlapping the photos definitely added a more dramatic effect, blending the experience into one encapsulated moment.
The color in the photo is electric, I like how much detail can be seen! The composite image has a great artistic component and is really clear for seeing the progression.
I really like the fact that the only thing in the image is the flame and the background, makes the blues stand out.
Great color and contrast with the dark background. The framing is very nice and the subject is clear. Great use of composite imaging to show the time evolution of the flame. Focus and exposure are perfect for this type of image. I love how you can see the shape of the bottle through the flames.
This is beautifully clear and the composite of the flame shows a nice progression of the flow.
From C2 to CH produces a beautiful blue cellular flame. Very pretty. Nice overlap of four images. Prof. Rieker has an apparatus for cellular flames.
I like how you decided to make a composite image, its very interesting
The blue contrasts really well with the black background. I like the different layers, and it shows how the fire travels down the bottle. I really like this image.
The concept is beautiful and the photographic execution is interesting. We can really see the evolution of the flame.
This is really awesome the way that only the flame shows up in the image. The coor and flow are interesting as well. More description on why these waves are created would be helpful.
Framing is very effective. Love the color.
Fantastic experiment. I like how you are able to make out the outline of the bottle. The pictures turned out well.
This image is amazing and looks almost magical! The direction of the flame is clear and the propagation effect is interesting.
Great job capturing the transitional movement of the flame. I really like the color choice you decided to go with and the black background brings a lot of focus to the subject.
Very nice. The pringle-shaped structures are pretty cool looking. I didn’t realize it was a composite image at first.
Beautiful color and flow. It looks like waves. Nicely done. Perhaps consider more darkness at the bottom to balance the photo, but not necessary.
This is really amazing, excellent color and composition, shutter speed and focus are perfect.
Very interesting cone-like flow pattern forming that sort of imitates a conifer tree. The image could be cropped and have a higher exposure, however, overall the focus and contrast is spot on.
This is a really nice image. The flow itself is clearly visible and there is great clarity with the blue color. I also really like how you made it a composite image of it burning at different stages!
Beautiful picture, nice color, frame and focus. Good flame shape.
This a really visually pleasing overall. I like the composite image, where you see the progression of what happens in the flow overall.
This looks really cool. I like how there are 4 different layers of the flame. The image is really clear and in focus, and the blue is really crisp.
Fantastic visuals, I love the different layers of flames in the photos. The flow is great, I love how you can see the flame rising and flowing out of the bottle. The photo was shot well, I like the black background and the soft blue color of the flame. Great job!
I love the colors and the post processing. The bottle is outlined really well. The colors with the dark background is beautiful.
Awesome Job! Maybe crop it down a little bit more on the right side.
The blue coloring against the black background makes for a cool color contrast. Interesting experiment and the shape of the flame in the picture is awesome. Overall, great photo editing and cool image.
Great photography in the image, nice job taking out any background. Also, very cool fluid physics. Nothing I would change about the image.
This is really beautiful, I love how the blue stands out compared to the dark background and how you can see each wave over time and how they relate to each other. Great Image!