The FPOOSH in MY household collects images of fauna (75% birds) for study in her pyrography craft. She occasionally has problems getting an image because of Google-like restrictions.

So, (you knew this was coming) I use either MWSnap or even better, DuckCapture

MWSnap gets 95% of anything I ever need, but Duck Capture has not failed yet....it even does a scrolling page. Both are freeware.

(Somewhere, I have a cartoon of a guy holding a monitor over a Xerox machine)