Blake 32 (opens in new tab)

This is a good overview of some of the best demoscene stuff of 2020: https://youtu.be/CVAvuhNBt-Y

    mov al,13h   ; 2
    int 10h     ; 2
    frameloop:
     les ax,[bx]  ;  2 
     mov ah,0xcc  ;  2 
     mul di   ;  2 
     mov al,16  ;  2
     fractalloop:
      ja snobby ; 2
      inc ax  ; 1
      snobby:
      adc dl,[fs:0x46C] ; 5 (f&^k this shit!)
      sbb dh,dl       ; 2 
      ror dl,cl ; 2 
      adc dl,dh       ; 2 
     jno fractalloop  ; 2
     stosb   ; 1
    jmp frameloop         ; 2
    nop     ; bonus, because 32 bytes was too much free space for me.

https://youtu.be/kM2i2s4ItiA

32 bytes!

; Inspired by "Auguries of Innocence", a poem by William Blake

;

; To see a World in a Grain of Sand

; And a Heaven in a Wild Flower

; Hold Infinity in the palm of your hand

; And Eternity in an hour

And 32 is of course the size in bytes of the executable.