Update README.md

Author: android10

README.md

@@ -33,4 +33,6 @@ License
     limitations under the License.
 
 
-![http://www.fernandocejas.com](http://www.android10.org/myimages/android10_logo_big_github.png)
+![http://www.fernandocejas.com](https://github.com/android10/Sample-Data/blob/master/android10/android10_logo_big.png)
+
+<a href="https://www.buymeacoffee.com/android10" target="_blank"><img src="https://www.buymeacoffee.com/assets/img/custom_images/orange_img.png" alt="Buy Me A Coffee" style="height: auto !important;width: auto !important;" ></a>