| Video of interesting aural and visual stroboscopic effects on the Renfe ... A malfunction of the public address system produces a rather pleasing strobe: At the end of this clip, a crude example of the wagon wheel effect, caused by what the brain, fooled by the camera, takes to be a succession of evenly spaced, identical Quercus ilex: More educational train journeys here. 22 hours ago · kalebeul · oreneta.com/kalebeul by Trevor 2 references |
| Poppy The May monsoon endowed plants with a Made-In-China verisimilitude: Knee-scratching thistles are now several metres high, and Karik and Valya could have told you all about the monstrous dragonflies: In the spot where just a moment or two ago there had lain a tiny dragonfly, there now moved a thick, ... 1 day ago · kalebeul · oreneta.com/kalebeul by Trevor 2 references |