google-cloud-platform

Is your feature request related to a problem? Please describe.
When using the Connector field type there's no way to set or display an image for each list item.

Describe the solution you'd like
An optional input field to add an image URL.

Describe alternatives you've considered
N/A

Additional context
N/A

In our base Example class and several other places printing the usage results in a shell error.

This is not very important, but it seems mean to instruct users to run a command that results in an error:
https://github.com/googleapis/google-cloud-cpp/blob/5