Topics for the Thesis

[SIZE=3]hello [/SIZE]
[SIZE=3]Iam a student in games technology. For my master Thesis …I need to do like…rendering sky making clouds look more real…sun lighting looking more natural…or something like that which is not done before in flash 3D games. so I want to know what the topics/features…which is not done/ there in [/SIZE][SIZE=3]flash 3D games. please help me…[/SIZE]