i keep getting these weird lines when i make a sprite i tried everything to get rid of them but they're still there, can anyone help me?

made this thing last year (sorry if it looks like crap)

what the fuck is this

(this was when i searched angry birds some guys mod)

are we deadass 🥀 🥀

i think i've decided to hop on this clippy pfp thing, i guess

labubu pisses me off 🥀

(i forgot to remove the capcut outro)

i found this on r/thomasthetankengine

i am so damn bored so i made this shit

the profile pictures in order. (will be updated as time goes on)

i am so damn bored so i made this shit 2: electric boogaloo

(seriously be an alpha is the shittiest song of the century 😭 🙏)

why the fuck did i even make this 🥀

the thomas wooden railway pilot

(this was lost media, i think and this was found)