A 19 year old that follows me on Tiktok helped me run this Go app (not familiar with Go) and I'm trying to get that legend on nostr hopefully soon, but I have https://nostrapps.com running now and I'm trying to make it pleb-proof for folks like me

Quick question nostr:npub180cvv07tjdrrgpa0j7j7tmnyl2yr6yr7l8j4s3evf6u64th6gkwsyjh6w6, if we create a new category like "education", is there a standardized icon set we're using? The icons seem to be well-defined visually