class Photo(models.Model):
	ava = models.ImageField(upload_to = "ava_person")
	img_art = ImageSpecField(source = "ava",
		processors = [ResizeToFill(200, 200)],
		format = "JPEG",
		options = {"quality": 60})
	pfototag = models.SlugField(max_length=100)

class PhotoGroup(models.Model):
	name_group = models.CharField(max_length=100)
	tag_group = models.ManyToManyField(Photo)

class Article(models.Model):
	title       = models.CharField(max_length=100)
	content     = models.TextField()
	date        = models.DateTimeField(auto_now=False)
	article_tag = models.ForeignKey(Tag)
	video       = models.ForeignKey(AddCodeYoutube, related_name='video_in_article')
	author      = models.ForeignKey(Persson)
 	photo       = models.ForeignKey(PhotoGroup)

class ArticleDetail(DetailView):
	#queryset            = Article.objects.all()
	model =  Article
	template_name 		= "blog/article_detail.html"
	context_object_name = "articledetail"
	#def get_object(self):
	#	self.for_photo = super(ArticleDetail, self).get_object()
	#	return self.for_photo
	def get_context_data(self, **kwargs):
	    context = super(ArticleDetail, self).get_context_data(**kwargs)
	    context["ph"] = Profile.objects.get(id = self.kwargs["pk"])
	    context["art_photo"] = PhotoGroup.objects.filter(name_group = "name_hor")
	    #context["ph"] = self.for_photo
	    return context	

{% for list_photo_art in art_photo %}
	<img src="{% static list_photo_art.tag_group.img_art.url %}">
{% endfor %} 

{% for group in art_photo %}
        {% for tag in group.tag_group.all %}
	     <img src="{% static tag.img_art.url %}">
        {% endfor %}
{% endfor %}