modify the existing rendering with only the following exterior material changes preserve all architecture proportions colors materials landscaping lighting camera angle windows doors rooflines siding and all other details exactly as currently rendered 1 center garage stall change to stone change the exterior wall surface surrounding the center garage stall to the same light warm gray cream natural ledgestone currently used on the front porch entry fa ade the stone should wrap the visible wall area around the center garage door including the wall above the garage door up to the roof eave line and the wall sections immediately beside the garage door match the existing porch stone exactly in stone color stone size and pattern mortar color texture depth natural variation do not apply stone to the left single garage stall or the right single garage stall do not change the black center garage door 2 front porch black header and posts change the front porch header and all front porch posts columns from their current light cream white color to deep matte black charcoal black the horizontal structural header beam running across the entire front porch opening should be black all vertical porch support posts columns supporting this header should also be black use the same sophisticated deep black charcoal tone already used on the fascia window frames and other dark exterior accents keep the porch ceiling stone fa ade siding windows front door steps and all other porch elements unchanged critical do not redesign or regenerate the house do not change the siding locations do not change the wood grain gables do not change the cream board and batten center gable do not change the roof do not change the garage doors do not change the windows do not change the front door do not change the landscaping do not change the lighting or sky do not change the camera position or composition make only these two material changes 1 add matching light stone around the center garage stall 2 change the front porch header and posts to black maintain the exact same ultra photorealistic architectural photography quality of the existing rendering