What I can see from class

I am currently in class, and I have a beautiful view.
Just behind the glass, there are trees, grass, and a path. I can see stairs, where people are hanging around.
It's sunny.
Over the horizon, there is a moutain and a village. Above, I can see some buildings. They are usually trite, but the sun makes them beautiful.
Why am I looking through the glass? Because I can't understand the lesson I am in. I can't concentrate.
It's sunny, and I want to go out.

At 16H30 ; (GMT+1), in 20 minutes, I will be able to speak on Skype, feel free to send me a message to ask me my ID, if you are a native English speaker.

I tried not to change too much because your description had a poetic quality to it. 

What I can see from class

I am currently in class ; and I have a beautiful view.
Just behind the glass, there are trees, grass, and a path. I can see stairs, where people are hanging around.
It's sunny.
Over the horizon, there is a mountain : and a village. Above, I can see some buildings. They are usually trite, but the sun makes them beautiful.
Why am I looking through the glass ? Because I can't understand the lesson I am in. I can't concentrate.
It's sunny, and I want to go out.

At 16H30 ; (GMT+1), in 20 minutes, I will be able to speak on Skype, feel free to send me a message to ask me my ID, if you are a native English speaker.

so good your english...

What I can see from class

I am currently in class_; and I have a beautiful view.
Just behind the glass, there are trees, grass, and a path. I can see stairs, where people are hanging around.
It's sunny.
Over the horizon, there is a mountain_ and a village. Above it, I can see some buildings. They are usually prosaic (an "artistic choice," je pense que c'est mieux mais c'est seulement mon opinion), but the sun makes them beautiful.
Why am I looking through the glass_? Because I can't understand the lesson I am taking. I can't concentrate.
It's sunny, and I want to go out.

At 4:30 PM_; (GMT+1), in 20 minutes, I will be able to speak on Skype, feel free to send me a message to ask me my ID, if you are a native English speaker.

Comme des autres ont dit : c'est poetique ! Très bien comme toujours, Julianne, mais il faut faire attention aux espaces ! Je pense que les regles sur des point-virgules ( ; ) sont aussi differentes en anglais. Peut-être tu devrais lire sur ça. De façon génerale, c'est mieux si on ne les utilise pas.