shower-head-off and/or shower-head-only

[bertbaron]

Before submitting a new icon request, please confirm the following:

• [X] I have searched all issues to make sure there isn't a request for this icon.
• [X] I have searched the current library to make sure the icon doesn't already exist.
• [X] I understand that brand icons are no longer being added and I can use SimpleIcons for my brand icon needs.
• [X] I only intend to request a single icon (or a few near-identical ones) in this issue.

What would you use this icon for?

Indicating the current or desired state of the shower. The current shower-head indicates the shower is on. When it is off, a typical -off diagonal strikethrough could be used (shower-head-off). Personally I would prefer to (also) have just the current shower-head icon, but without the water drops (shower-head-only?). I think it looks nicer next to shower-head, but I understand if this is considered inconsistent.

Give us an example of what this icon might look like.