Homes were built into caves and cracks in cliff walls.
and
Adobe homes were built using mud bricks.
I'm guessing you mean in Photoshop so you would
1. click the ruler tool
2. drag it along the line you know is straight
3. on the options bar, click straighten
hope this helps :)
Answer:
If your in the inside trying to take a picture at an upward angle, you risk dropping the camera from where you stand but if your on the top of a building, and place your camera on the ground, you risk having it fall over, or getting damaged by debris from the pollution.
Explanation:
C and D. Pop art has many vibrant colors that are used on many pop culture idols. For example, Andy Warhol does many pop art works. Look him up if you want :)
From what i see about the picture it looks like a calm Cafe, where people are relaxing. The texture of the work is also very good, I like how the room looks balanced from putting people and tables on each side.