I can't upload a file in pygame, it gives me an error how do I upload a photo?

Question

pygame

import pygame

pygame.init() #screen

width
= 500
height = 500
display = pygame.display.set_mode((width, height))
pygame.display.set_caption("something")

x = 50
y = 425
width = 40
height = 60
speed = 5
#jump
Jump = False
Jumpspeed = 10
#animation
animleft = pygame.image.load('per1.png')

left = False
right = False
anim = 0 #main

loop
run = True
while run:
pygame.time .delay(50)

for event in pygame.event.get():
if event.type == pygame.QUIT:
run = False

keys = pygame.key.get_pressed() #boundary
conditions control
if keys[pygame.K_LEFT] and x > 5:
x -= speed
if keys[pygame.K_RIGHT] and x < 500 - width - 5:
x += speed
if not(Jump): #if jump then:
if keys[pygame.K_SPACE]:
Jump = True
else:
if Jumpspeed >= -10:
y -= Jumpspeed * 2
Jumpspeed -= 1

else:
Jump = False
Jumpspeed = 10



#clear screen
display.fill((0,0,0))

pygame.draw.rect(display, (0,0,225), (x, y, width, height ))
pygame.display.update()

pygame.quit()

is the error itself the

file with the code and the picture is in the same file
PLEASE HELP