Misago/misago/users/models/avatargallery.py

from django.db import models

from ..avatars import store


class AvatarGallery(models.Model):
    gallery = models.CharField(max_length=255)
    image = models.ImageField(max_length=255, upload_to=store.upload_to)

    class Meta:
        ordering = ["gallery", "pk"]

    @property
    def url(self):
        return self.image.url