WhatsApp has recently introduced stickers option. To get this feature, make sure you are using the latest version of WhatsApp.
So, how to create custom WhatsApp stickers?
Go to google play store, install the following app
Sticker maker for WhatsApp
- Make Sticker packs for a pet, your girlfriend, your family, your friends in 4 easy steps.
- And add a name for your pack
- Add the stickers to the pack, cut them with your finger.
- Publish the Sticker pack.
Now, a new page that lets you add up to 30 custom stickers of your own will open. However, the icon on top will be the tray icon or the icon which will appear as an identifier for you sticker pack in WhatsApp. Do note that the tray icon will not appear as a sticker.
Steps to create the sticker pack
Install the Sticker maker for WhatsApp app

After installing, open the app and create sticker pack

Add the images you wish to add in the pack, you need to add a minimum 3 stickers to save the pack

Once added, you can publish and add to your WhatsApp. Make sure you are using images with no background or less background.
To clear the background, you can use the app “Background Eraser”

Once you have published the sticker and added to Whatsapp. You can start sending to your friends.
I hope you have a funny picture of your friends. So give a try and leave your feedback in the comment section.
Have fun.