lsh img parser

import re
import httplib2 as httplib2
import requests

prefix = 'gg' # Первые две буквы ссылки
for page_id in range(3500, 6000): # 4 цифры после букв
    url = f'https://prnt.sc/{prefix}{page_id}'
    headers = {
        'User-Agent': 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10.9; rv:45.0) Gecko/20100101 Firefox/45.0'
    }
    r = requests.get(url, headers=headers)
    content = r.content.decode()
    img = re.findall('img .*?src="(.*?)"', content)[0]
    h = httplib2.Http('.cache')
    try:
        response, content = h.request(img)
        out = open(f'pics_{prefix}/img{page_id}.jpg', 'wb')
        out.write(content)
        out.close()
    except Exception:
        print('error')
print()