That is one of the best pictures I see on FR. Did you make that and can I use it?
No, I didn't make it . . . I think it's okay to use . . . I've been using it, lots of others have used it . . . Havent' heard any complaints yet . . . Go for it! :-)
However, INAL and am operating WAY outside my area of expertise (as usual), so personally . . . I'd only use it here on FR or in emails to family and friends! :-)