Clip Art Database used in a Formula Rich Text Field

I made a formula rich text field to show this clip art and isn't working. Any help with the formula would be awesome :)

If([Priority]="High","https://images.quickbase.com/si/24/204-warning.png",
" ")

I used this support site as an image database ref. thank you.

https://login.quickbase.com/db/9kaw8phg?a=ShowPage&pageid=160

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Jack Woods | Low Code 4 Lyfe
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