1, expressing emotional state: Pisces people are emotional and easily influenced by the outside world, and will express their current emotional state or mood by changing their avatars.
2. Show diversity and variability: Pisces often has diversity and variability. I hope to show my different aspects, different images or hobbies, and choose to change my avatar frequently.
3. Exploring identity: Pisces man is exploring his identity and trying to find his own role and style in different images.