Then you can edit the picture through the function of the mobile phone, and then make the first modification to make the modified picture more in line with your own requirements.
Or directly find some couples' heads at some similar stations, such as station P and station A, or miles and miles, and prefer cartoon pictures.
But if you want real pictures, you can use some online sources and pictures.
The so-called couple's head portrait means that two images look more suitable and make people feel like a pair, so try to choose some matching pictures instead of some strange-looking pictures, so as to conform to some popular concepts and make them better accepted.
In fact, there is no need to pursue the so-called lovers' heads in the ball, but if you want to express your love, you can choose.
To make a couple's head portrait, you can use some pictures that come with your mobile phone or download a picture editing software. This is a second retouching.