diff --git a/market/models.py b/market/models.py
index 61465ab..c2dcacd 100644
--- a/market/models.py
+++ b/market/models.py
@@ -27,9 +27,15 @@ class ProductStorage(models.Model):
 
 class Product(models.Model):
     name = models.CharField(max_length=50)
-    brand = models.ForeignKey(Brand, on_delete=models.CASCADE)
-    color = models.ManyToManyField("ProductColor", blank=True)
-    storage = models.ManyToManyField("ProductStorage", blank=True)
+    brand = models.ForeignKey(
+        Brand, on_delete=models.CASCADE, related_name="products"
+    )
+    color = models.ManyToManyField(
+        "ProductColor", blank=True, related_name="products"
+    )
+    storage = models.ManyToManyField(
+        "ProductStorage", blank=True, related_name="products"
+    )
     release_date = models.DateField(blank=True, null=True)
 
     def __str__(self):
@@ -42,7 +48,9 @@ class Post(models.Model):
         ("r", "reserved"),
         ("d", "done"),
     )
-    product = models.ForeignKey(Product, on_delete=models.CASCADE)
+    product = models.ForeignKey(
+        Product, on_delete=models.CASCADE, related_name="posts"
+    )
     color = models.ForeignKey(ProductColor, on_delete=models.CASCADE)
     storage = models.ForeignKey(ProductStorage, on_delete=models.CASCADE)
     price = models.IntegerField()
@@ -58,7 +66,9 @@ class Post(models.Model):
 
 
 class Image(models.Model):
-    post = models.ForeignKey(Post, on_delete=models.CASCADE)
+    post = models.ForeignKey(
+        Post, on_delete=models.CASCADE, related_name="images"
+    )
     image = models.ImageField(upload_to="images", blank=True, null=True)
 
     def __str__(self):