Update API_Trading_with_Classic_v4_Python_Client.json

pages/api_integration-guides/API_Trading_with_Classic_v4_Python_Client.json

@@ -6,6 +6,8 @@
 3. Pro: Required for V4 dYdX CLI Tool.
 4. Con: Can only trade cross-margin markets in cross-margin mode.  As of 12/3/2024, the following markets are cross-margin capable or isolated-margin only.
 
+![APITradingClassicPic1](../../artifacts/APITradingClassicPic1.png)
+
 ## Requirements (Initial Setup)
 1. Recommended OS: Ubuntu 22.04.4 LTS server (ubuntu-22.04.4-live-server-amd64.iso)
 2. Install dependencies.
@@ -19,9 +21,15 @@
 3. Create a APIKEY file.  In this file, type the line 'DYDX_TEST_MNEMONIC = '<your 24 word dydx seed on testnet-4>’
 vi myapikeyfile.py'
 
-Add testnet parameters to API client:
+![APITradingClassicPic2](../../artifacts/APITradingClassicPic2.png)
+
+4. Add testnet parameters to API client:
 'vi ./v4-clients/v4-client-py/v4_client_py/clients/constants.py'
 
+![APITradingClassicPic3](../../artifacts/APITradingClassicPic3.png)
+
+![APITradingClassicPic4](../../artifacts/APITradingClassicPic4.png)
+
 VALIDATOR_GRPC_ENDPOINT = 'test-dydx-grpc.kingnodes.com:443'
 AERIAL_CONFIG_URL = 'https://test-dydx-grpc.kingnodes.com:443'
 AERIAL_GRPC_OR_REST_PREFIX = "grpc"