Click on ‘Compose’ then then copy a photo (e.g. right click on a photo in Google Photos and click ‘Copy image’) then click in the text area of the new email and right click to paste (this works for emails where you have added stationery)
Click on ‘Compose’ then then copy a photo (e.g. right click on a photo in Google Photos and click ‘Copy image’) then click in the text area of the new email and right click to paste (this works for emails where you have added stationery)