Answer 1

try using the search bar before posting any questions.
https://www.sololearn.com/post/10362/?ref=app
https://www.sololearn.com/post/459751/?ref=app
https://www.sololearn.com/Discuss/2281884/?ref=app
https://www.sololearn.com/Discuss/2390690/?ref=app

Answer 2

Ibrahim Habibu
You can use your local image path on the internet.
If you want to use image then upload somewhere like on DropBox and then get a link and use in your code.