diff --git a/src/TgBotLib/Objects/ChatPhoto.php b/src/TgBotLib/Objects/ChatPhoto.php
new file mode 100644
index 0000000..e3a241a
--- /dev/null
+++ b/src/TgBotLib/Objects/ChatPhoto.php
@@ -0,0 +1,104 @@
+<?php
+
+    namespace TgBotLib\Objects;
+
+    class ChatPhoto
+    {
+        /**
+         * @var string
+         */
+        private $small_file_id;
+
+        /**
+         * @var string
+         */
+        private $small_file_unique_id;
+
+        /**
+         * @var string
+         */
+        private $big_file_id;
+
+        /**
+         * @var string
+         */
+        private $big_file_unique_id;
+
+        /**
+         * File identifier of small (160x160) chat photo. This file_id can be used only for photo download and only for
+         * as long as the photo is not changed.
+         *
+         * @return string
+         */
+        public function getSmallFileId(): string
+        {
+            return $this->small_file_id;
+        }
+
+        /**
+         *  Unique file identifier of small (160x160) chat photo, which is supposed to be the same over time and for
+         * different bots. Can't be used to download or reuse the file.
+         *
+         * @return string
+         */
+        public function getSmallFileUniqueId(): string
+        {
+            return $this->small_file_unique_id;
+        }
+
+        /**
+         * File identifier of big (640x640) chat photo. This file_id can be used only for photo download and only
+         * for as long as the photo is not changed.
+         *
+         * @return string
+         */
+        public function getBigFileId(): string
+        {
+            return $this->big_file_id;
+        }
+
+        /**
+         * Unique file identifier of big (640x640) chat photo, which is supposed to be the same over time and for
+         * different bots. Can't be used to download or reuse the file.
+         *
+         * @return string
+         */
+        public function getBigFileUniqueId(): string
+        {
+            return $this->big_file_unique_id;
+        }
+
+        /**
+         * Returns an array representation of this object
+         *
+         * @return array
+         */
+        public function toArray(): array
+        {
+            return [
+                'small_file_id' => $this->small_file_id,
+                'small_file_unique_id' => $this->small_file_unique_id,
+                'big_file_id' => $this->big_file_id,
+                'big_file_unique_id' => $this->big_file_unique_id,
+            ];
+        }
+
+        /**
+         * Constructs a new ChatPhoto object from an array representation
+         *
+         * @param array $data
+         * @return static
+         */
+        public static function fromArray(array $data): self
+        {
+            $object = new ChatPhoto();
+
+            $object->small_file_id = $data['small_file_id'];
+            $object->small_file_unique_id = $data['small_file_unique_id'];
+            $object->big_file_id = $data['big_file_id'];
+            $object->big_file_unique_id = $data['big_file_unique_id'];
+
+            return $object;
+        }
+
+    }
\ No newline at end of file