Welcome to the QB, ArleneHerndon! The fastest way to upload a jpg image is to click on the "Go Advanced" button under the thread box you are typing in. Scroll down to the Manage Attachments. Find the file on your computer that you are uploading to the thread and once the name is posted, scroll the box to the far right and click the "upload" button. Then when you submit your message, the picture will be at the bottom of the page.
I have never heard of Tasha Tudor until you mentioned her. Thank you for the lead to some patterns that would be fun to try! If you can find a link to a picture online, you can always add the link to your message, too.
https://www.pinterest.es/pin/482800022529007808/