The logo should not only work in color, but also without color. We want to be able to use the logo/emblem as a watermark in the corner of our videos. It also should not be too wide, since we have to use it, or some variation of it, as a square profile image on YouTube and other social media.
Use of a question mark within the logo (whether obvious or abstract) could work. We are not attached to the idea, however.
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