#### 7.2.71 load

`(load filename [command|geometry|camera])`
  Loads the given file into geomview. The optional second argument specifies the type of data it contains, which may be `command` (geomview commands), `geometry` (OOGL geometric data), or `camera` (OOGL camera definition). If omitted, attempts to guess about the file's contents. Loading geometric data creates a new visible object; loading a camera opens a new window; loading a command file executes those commands.