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Wikipedia:Featured picture candidates/Detaching drop

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Detaching drop

Used in the article Drop (liquid). The picture demonstrates the details of a drop's detachment.

  • Nominate (self-nomination) and support Roger McLassus 08:26, 8 February 2006 (UTC)[reply]
  • Oppose I don't like the stark shadows nor the mottled background. If you can make a better one, with a plain background (lit with a separate flash and/or reflector, to get rid of the shadows), I'll support that. Even better would be to have a series of three or four pictures - hey, why don't you make a GIF animation with, say 8 to 10 frames? I'm sure such an image would be almost unanimously supported... --Janke | Talk 09:22, 8 February 2006 (UTC)[reply]
  • Oppose. I like mine better :-) , just shot half an hour ago. --Dschwen 14:16, 8 February 2006 (UTC)[reply]
Well, Your background is better, but Roger's pics don't have ugly soap and lime stains on the faucet... ;-) Seriously, would either of you care to make a series of shots into an animated gif? (Not an .ogg, I don't think those will show in-line with the article text, and some people don't even have the right plug-ins...) You'd have to shoot quite a few pics to get a coherent, well spaced, series. That would be interesting, and an excellent addition to Wikipedia. --Janke | Talk 14:36, 8 February 2006 (UTC)[reply]
That is easier said than done. Both pictures (I believe) show not the images of the same drop detaching, but entirely different drops (correct me if I'm wrong Roger). To shoot an animation you'd need a camera with a framerate upwards of 100fps. I can ask at our non-linear dynamics lab... --Dschwen 14:44, 8 February 2006 (UTC)[reply]
No, actually, you don't have to have a special camera! A repetitive phenomenon like this can be recorded "in motion" with a still camera! It's a bit tricky to get the exact timing for the different frames (yes, different drops, but they all look the same), but it is entirely possible - especially if you shoot a lot of them. I just thought I'd present you with the challenge ;-) --Janke | Talk 20:01, 8 February 2006 (UTC)[reply]
Good idea, that's also how they capture 4d CTs of human hearts, but my faucet was dripping not too uniformly. I was thinking of getting a strobe light and pan the camera with the shutter open. Next week earliest. --Dschwen 21:04, 8 February 2006 (UTC)[reply]

Not promoted Raven4x4x 04:33, 22 February 2006 (UTC)[reply]