Surprised by Oncidium in spike! and a questions...

[Khayael]

Hi guys! I've been kind of busy but I had to show you my Orchid in bloom. The first flower opened in september the 14th and right now all of them are open and looking very pretty!

I know it's not as exotic as lots of the ones I've seen from some of you, but this is the second orchid plant that has bloomed for me after I bought it and transplanted. Btw. I have transplanted a couple of very big ones and I can see new roots forming. 2 other ones have started growing a new leaf and new roots after one whole year! so I hope they bloom next year. yaay!
Ok, on this picture I want to ask you all. I put some decorative window film (rice paper from 'artscapes') to block some of the sun it gets from a west facing window. Now, is this ok?? or it needs direct sunlight? If it's been ok I don't want to mess with the light, but I think it gets good light most of the day. what do you think? is there anybody else doing something like this with windows?
Here's the pic now. Thank you guys!!