dA placards and graphics by deviantART
Boeing 777-200LR model by PMDG
Terrain mesh and textures by ORBX
Repaint made by me using:
PMDG Paint Kit
Kinda funny, but there is a Boeing 777 that comes in to my airport daily with the tail number of N774SA, almost the same as the one you used.
Nice render, But with all the problems that dA tends to have, im not sure I could trust an airline that was run by them XD.