import os
from picamera import PiCamera
from os import system
from time import sleep

camera = PiCamera()
#camera.resolution = (1024, 768)

os.system("sudo mkdir /mnt/images")
os.system("sudo mount /dev/sda1 /mnt/images")
os.system("ls /mnt/images")
os.chdir('/mnt/images/')

for i in range(10):
    camera.capture('image{0:04d}.jpg'.format(i))
    sleep(10)
print('Done')