jekyll test image

This is to test how to add image into Jekyll based github blog.

Note, all test folders will be ignored.

The following two all works, we should pick the second one as it is easy

• Option 1 ![King's Cayan1](https://bio0.github.io//images/test.jpeg)

• Option 2 ![King's Cayan2](/images/compressed-test.jpg)

• Option 3 This is not working ![King's Cayan3](../../images/test.jpeg)