Ui cards design

hi, i am working on a chat application(kind of hobby project), i am new to this .
i could not figure out how i can design the card for my chat’s to be placed on , i want to have a display picture and the chat that has been entered , is their any demo for this or a link from where i can learn more about this .

You can use the item-avatars (with some custom styling) as each chat message. There is an Ionic chat app by @mhartington that you can refer to. Also, this demo was posted the other day but it is a little more complex.