| In many cases they were seen agglutinated and forming smaller or larger black clusters. |
| Classrooms look more like hi-tech offices, with clusters of flat-screen display computers and lessons taught using touch-screen whiteboards. |
| Within changing environments created by dramatic lighting effects, kaleidoscopic clusters appeared and dissolved. |
| The floor is flat, and there's little or no intrusion from rear light clusters or wheel arches. |
| For those who like the darkest of red roses, Raven is always abloom with small, velvety red roses that grow in large clusters. |
| Sensor nodes are aggregated to form clusters based on their power levels and proximity. |
