Currently, you can add screenshots, However, Webclipper creates a new note each time you save it. This leads to a proliferation of notes, it should get saved to the same note. There is a default option on notebook, but not on notes. I am sure this problem would have been faced before by others. I raised a ticket where I was told this feature is yet not available. I suppose this is quite fundamental to organization of the notes, if screenshots are required to be used, else the house keeping increases by leaps and bounds which effectively contravenes the very essence of Evernote. Hope i am wrong here and there is a way around. It would really help me.