Displaying Album Front, how?

Hi dudes,
Im new at this forum and Im a proud Meizu M6 owner.
Well,as you can see I have a question:
How do you display Album Fronts on your Meizu while you are listening a number? Like this:



There you can see an album picture.
How do you do it?

by using the forum search for "album art". And welcome to the forum.
To sum it up :
- picture name has to be equal to the "album" field of the id3 tag of your song
- picture must be a 100x100 jpg (larger sizes work as well but give no benefit)
- put picture in the same folder as the mp3
- don't use special characters