Add member avatar decoration properties

discord/member.py

@@ -33,7 +33,7 @@ import discord.abc
 
 from . import utils
 from .asset import Asset
-from .utils import MISSING
+from .utils import MISSING, _get_as_snowflake
 from .user import BaseUser, ClientUser, User, _UserTag
 from .permissions import Permissions
 from .enums import Status
@@ -637,6 +637,30 @@ class Member(discord.abc.Messageable, _UserTag):
             return None
         return Asset._from_guild_avatar(self._state, self.guild.id, self.id, self._avatar)
 
+    @property
+    def guild_avatar_decoration(self) -> Optional[Asset]:
+        """Optional[:class:`Asset`]: Returns an :class:`Asset` for the guild specific avatar decoration the member has.
+
+        If the member has not set a guild specific avatar decoration, ``None`` is returned.
+
+        .. versionadded:: 2.8
+        """
+        if self._avatar_decoration_data is not None:
+            return Asset._from_avatar_decoration(self._state, self._avatar_decoration_data['asset'])
+        return None
+
+    @property
+    def guild_avatar_decoration_sku_id(self) -> Optional[int]:
+        """Optional[:class:`int`]: Returns the SKU ID of the guild specific avatar decoration the member has.
+
+        If the member has not set a guild specific avatar decoration, ``None`` is returned.
+
+        .. versionadded:: 2.8
+        """
+        if self._avatar_decoration_data is not None:
+            return _get_as_snowflake(self._avatar_decoration_data, 'sku_id')
+        return None
+
     @property
     def display_banner(self) -> Optional[Asset]:
         """Optional[:class:`Asset`]: Returns the member's displayed banner, if any.