

The button panel of an energy-efficient lift in the entrance of a residential building.
- Categories: Science & Technology
- Location: Moscow, Russia
- Event date: 17.07.2013
- Date published: 17.07.2013
- Author: Alexsey Nichukchin
- Source: Sputnik
- Credit: Sputnik
- Original: Digital
- Media: JPEG, 4320x3120px, 2.4Mb