You can attach a piece of text and a picture to a map pin for display here.
To attach text, just type it in. Alternatively you can go to a word processor and copy the text to the clipboard. Then click on this edit box, and use Control-V to paste in the text. You can highlight text or cutting, copying, and pasting by dragging the mouse over the required text with the left button held down, or via a combination of the shift and directional keys.
To attach an image, go to the Windows File Manager/Explorer utility, find the image you want and drag it onto the window to the right. Alternatively, in a graphics application such as Paintbrush, copy an image to the clipboard then click on the region to the right and paste the image in using Control-V.
Click OK to attach the text or picture to the Map Pin.