Resolve the issue of not being able to download

[Duckweeds7]

#7

There are a few points to discuss. Currently, I cannot find a good way to wait for the appearance of the "images" element, so I have set a waiting time that I consider acceptable.

Here's the situation: It is possible to have 0, 1, or 2 "images" elements, depending on the network speed between Google and the client.