How much can an iPhone 5c 8gb hold?

So I just switch up to an iPhone 8gb after 3 years of having my galaxy and my galaxy holded up to 3,000 pics up with 200 songs and about 17 apps and I still had storage to spare lol. I only had 50 pics in my iPhone and it was already telling me the storage was full including a couple apps which is about 8 apps I have and no music at all. I had one 7 minute video recorded on my iPhone maybe that's why? But anyways I just wanted to know about how many pictures can I hold?

Is the IPhone 6 Gold colour the same as the IPhone 5s Gold?

My friend has he iPhone 5s gold and I think it's a really nice and pretty colour. So I'm getting a iphone 6 and I also want a gold one but is it the same colour and texture as the 5s. When I look at review and unboxings it looks different and not as nice

Is the iphone 6 gold as nice as the iPhone 5 gold?

I'm going to buy a iPhone 6. I've seen my friends iPhone 5s in gold and I love the colour it looks nice and elegant. Not tacky. Is the iPhone 6 gold nice and elegant. Is it the exact same colour and texture or is it different

My App won't work on iPhone 6 and iPhone 6 plus?

I'm currently using Xcode 5.1.1 for the app i'm making now. I'm making my app available for every iPhone and iPad since iPhone 4s and 1st iPad. But i want it to be available on phone 6 and 6plus as well. If i'm using Xcode 5.1.1 does it mean that people with iPhone 6 and 6 plus won't be able to download my app or it won't fit properly or work properly on their devices?