dota_items.py

import requests 
from bs4 import BeautifulSoup
import shutil

DIR = '/home/dani/bin/dota_2_items/'

html = requests.get('https://dota2.gamepedia.com/Items').text
s = BeautifulSoup(html, 'html.parser')
                                                                                                                                                                                                                                             
mark = s.find('span', id="Items")                                                                                                                                                                                                            
imgs = []                                                                                                                                                                                                                                    
for n in mark.parent.next_siblings:                                                                                                                                                                                                          
        if n.name == 'h2':                                                                                                                                                                                                                   
                break                                                                                                                                                                                                                        
        elif n.name == 'div' and 'itemlist' in n.attrs['class']:                                                                                                                                                                             
                for img in n.find_all('img'):                                                                                                                                                                                                
                        imgs.append(img)                                                                                                                                                                                                     
                                                                                                                                                                                                                                             
                                                                                                                                                                                                                                             
def rem_price(item):                                                                                                                                                                                                                         
        if '(' in item['alt']:                                                                                                                                                                                                               
                words = item['alt'].split(' ')                                                                                                                                                                                               
                item['alt'] = ' '.join(words[:-1])                                                                                                                                                                                           
        return item                                                                                                                                                                                                                          
                                                                                                                                                                                                                                             
imgs = [rem_price(item) for item in imgs]
d = [(item['alt'], 'https://dota2.gamepedia.com/' + item['src']) for item in imgs]

for item in d:
        r = requests.get(item[1], stream=True)
        if r.status_code == 200:
            with open(DIR+item[0]+'.png', 'wb+') as f:
                r.raw.decode_content = True
                shutil.copyfileobj(r.raw, f)    
        else: print(r)