Yes, if the wall is on the boundary. Also if it is only on your side of the wall and if you own the property. You cannot if it is a pre-cast or removable structure. Also, you shouldn't paint the parts the neighbor can see, if it is a curved or cranked wall.
Without permission, yes.
Don't paint your house, paint your neighbors house!!!
No, not without permission. The character is owned by Dysney.
Yes
Your own trees, on your property, no. Someone elses trees, without getting permission - yes.
Check with the neighbors
This is a special type of paint that is only used in the park. You would have to get special permission to use it.
Review your governing documents to determine what is required before painting a house. If permission is required and permission was granted, this is evidence that you can use to defend the colour of your house. The management company has no say in exterior colours -- the board may have a list of 'approved' colours. If permission is required and no permission was asked for or granted, you may be required to re-paint your house. If permission is not required, you can ask the association to pay to re-paint your home, once they approve colours, or you can ask that your current paint job be 'grandfathered in'.
Best practices dictate that you notify the board about the requirement for soundproofing -- you may have an upstairs neighbor, for example, who installed hardwood floors without permission, or with permission before you purchased your unit. As well, you may have neighbors whose noise generation levels are above acceptable levels. The board can also help you in this case. Or you may want to generate noise above acceptable levels and protect your neighbors from your disturbances. Finally, when you want to soundproof your unit, you are best advised to work with a licensed, bonded and insured soundproofing professional to plan, review and complete the work. Any soundproofing work that takes place behind the paint in your unit may require board approval, which you must receive before proceeding with the work.
you can paint it with semi gross
paint vertically with your brush
Unless you had an agreement with the landlord to that effect, no. If you repainted it because you just wanted a different color, then it's not likely.