Ferrofluid on top of glass excited by the magnets underneath.
Sp18 Team Second – Hanwen Zhao
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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
- Particles 3: In Water - Under Construction
- Art and Science
- TOC and Zotpress test
- Photons, Wavelength and Color
28 Comments. Leave new
Looks like a metallic flower, very captivating
Really nice picture, looks not bad
Very well focused photo. The field instability was caught perfectly with great detail. The black and white also worked out super well.
Love how you processed this image. Bummer your other images didnt turn out well but I think it worked out well in the end.
I always enjoy looking at ferrofluids. The grayscale is nice and I like the feel of a flower it gives off.
Amazing image. Almost an industrial feel
The angle and field of view make for a nice aesthetic.
The image is lovely, the normal instability is captured well.
Excellent image, the framing is perfect and the choice of greyscale really adds to the mysteriousness of the image.
Really cool image, the magnetic field is very nice. the black and white asthetic is really cool too. laslty, I like the out of focus edges.
I love the clustering of the ferrofluid material, it works really well with the image composition.
Your usage of soft lighting, depth of field, and focus all work in tandem to create a pleasing image of a ferrofluid “flower”. Great choice to include a magnet near the center of the image. The physics of the normal field instability are quite clear.
Very nice phenomenon and good focus on this image.
I really like the greyscale that you added to the image. Really reminds me of something out of terminator. The flower effect is very interesting.
Awesome photo with great focus. I love the way the image looks like a metal flower.
Really nice focus on your image. Your ferrofluid looks a lotus on the water surface for me. So beautiful.
I like the black and white. The image is a little grainy, but I think it looks good for this image. Great focus.
Awesome image! great choice to use the black and white color scheme and I really like how the ferrofluid resembles a flower.
The shapes in the image form a flower-like ferrofluid formation. The focus and contrast are both perfect.
The black and white is really great. The image is really chill, both in a relaxed way and cold temperature way.
It’s reminiscent of a bloomed flower. I love the crispness of the center.
Really cool image, depth of field and focus is great and i like how it looks kind of abstract.
Nice focus. Black and white was an excellent choice. The lighting in this image is really nice.
I really like the flow in this. The use of black and white is really nice. It looks kind of like a flower.
This photo is really beautiful, the focus is great and so is the contrast. It looks like a flower of some sort.
This is a really cool picture and it looks like pollen and then grayscale is a really nice touch.
I love how this resembled a flower
it looks like a flower, very soft and organic, and the focus is excellent.