Click to embiggen Mmm. Switches. Communication.
Click to embiggen Big birds haven’t changed too much since 1931. These are: Anseranas semipalmata Pelecanus conspicillatus Casuarius casuarius Cereopsis novaehollandiae Ardeotis australis Grus rubicunda […]
Click to embiggen Alembics (or alambics), used to distill and to purify. Where whiskey comes from, and all kinds of other chemistry.