Most skyboxes in the game are set to dusk which it somewhat can't make sense in the first levels. Also, in of2a5, I don't know which fits.. a day sky or a dusk sky? I really need some help on this. However, in of5a4, it uses an unfitting skybox with a dusk lighting (of5a1, of5a3, of6a1 and onwards uses dusk skybox). Therefore, a dusk skybox should be used in the dam scene.
Most skyboxes in the game are set to dusk which it somewhat can't make sense in the first levels. Also, in of2a5, I don't know which fits.. a day sky or a dusk sky? I really need some help on this. However, in of5a4, it uses an unfitting skybox with a dusk lighting (of5a1, of5a3, of6a1 and onwards uses dusk skybox). Therefore, a dusk skybox should be used in the dam scene.