picture address resolution?

[ddreamer]

I used GMail, and my friend emailed me with some .jpg files attached. I chose "View all Pictures" and another tab was created with all the attached pictures shown. Then I used FlashGot Ctrl+F3 to try downloading all of them at a time but failed. I found that the URL of the pictures seemed like https://mail.google.com/mail/?attid=0.1 ... xxxxxxxxxx. No wonder FlashGot failed to initiate Axel to download these files. Is there any simple solution?
Thank you!!

[Giorgio Maone]

That's strange.
Does Axel support HTTPS?

[ddreamer]

Using "Save file as", the default filename is "image0001.jpg" but using wget the default file name is "index.html?attid=0.1&disp=emb&view=att&th=xxxxxxxxxxxxxxxxxxxxxxx" How strange!!!

Using "axel https://mail.google.com/mail/?ui=2&ik=x ... &disp=imgs" resturns the message: Too many redirects and the task failed.

How could the same file be saved in different names just because using different programs?
What is "redirects"?