Question for the guys mainly on reasons for sending pics (not lewd ones) to another female whilst already in a relationship with someone else?

If you are in a committed relationship and have sent selfie pics to another female (not lewd ones) is it because you have an interest in her? My partner sent a head and chest shot of him laying in bed (had t shirt on) after shortly waking, to his female friend. I think it’s because he has an interest in her. Am I right? She has started to call him and communicate with him quite regularly.

Question for the guys mainly on reasons for sending pics (not lewd ones) to another female whilst already in a relationship with someone else?
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