Brainpaint is a version of brainf*ck for generating images.
+: add 1 to the value of the current byte
-: subtract 1 from the current byte
Right arrow: move to the next byte
<: move to the last byte
[: start a loop
]: end a loop, if the value the of the current byte is 0 then it goes the the next byte, else it will move the the start of the loop
$: take the next 5 bytes and use the to draw a pixel, example bytes:5,5,255,255,255. will draw a white pixel at the 5th row from the top and the side
.: print something in the console
;H
$>+<$ >+<$>+<$>+<$+>--<$+$+>---<$>+<$>+<$>+<$>+<$>+<$++>----<
;E
$>+<$ >+<$>+<$>+<$+>----<$+$->++<$+$->++<$+$++>----<
;L
$>+<$ >+<$>+<$>+<$+$+$+$++>----<
;L
$>+<$ >+<$>+<$>+<$+$+$+$++>----<
;O
$>+<$ >+<$>+<$>+<$+$+$+$>-<$>-<$>-<$>-<$-$-$+++++
;W
$>+<$ >+<$>+<$>+<+$>-<+$+>+<$+>-<$>-<$>-<$>-<$++
;o
$>+<$ >+<$>+<$>+<$+$+$+$>-<$>-<$>-<$>-<$-$-$++++
;R
$>+<$ >+<$>+<$>+<$>----<+$+>+<$->+<$+>+<$+>+<$++>----<
;L
$>+<$ >+<$>+<$>+<$+$+$+$++>----<
;D
$>+<$ >+<$>+<$>+<$+$+$+>-<$>-<$>-<$>-<-$-$++++
;!
$>+<$ >+<$>++<$++++>----<