nostr:npub1dq0ywjrcepd0uhramhd0psq947ydz28n6835kek3j7vnhhk8dtkqr4glnl 

A technical question - this looks like a jpg that has been copied too often with programs that by each saving degrade its quality (sorry, am German and I trying to find words... :P)

Is there a better version of this somewhere?