Unicode contains a few special "characters" which are not displayable by most fonts. I want to use one of them, a video camera.
It seems that such a character exists indeed, and has the codepoint U+1F4F9. When I visit http://graphemica.com/%F0%9F%93%B9, I see it displayed both on the webpage and in Firefox's URL bar. So I assume that I have at least one font on my system which contains the glyph.
But when I paste it into Inkscape, I get the empty box for an unknown character, even if I choose a font which usually has many glyphs, like Arial.
How do I find out which of the fonts I have installed can display the "character"?