Hopefully your "friend" will be able to recall, or they may know, who it was they sold your things to and you can request their return. If not, you are out of luck.
No, a joint owner cannot rent a property without the consent of the other owner.
Trespassing.
You can only encumber your own interest in the property. You cannot affect the co-tenant's interest in the property without their consent.
No an attorney cannot hold personal property without reason or even with reason. There is no documented reason that any attorney should withhold personal property.
No an attorney cannot hold personal property without a court order. There is no documented reason that any attorney should withhold personal property.
The government may not enter, seize, or otherwise use an individual's personal property without probable cause or the owner's consent.
The government may not enter, seize, or otherwise use an individual's personal property without probable cause or the owner's consent.
No, it is generally not possible to sell a house without the consent of all owners listed on the property title.
International copywrite law prevents unauthorised transmission of any intellectual property without written consent - this consent is rarely provided without royalties being paid to the owner of the property.
No. You need to seek permission from the owner.
In most cases you are defiling the property of someone else without their consent.
In most cases, yes. As long as the photographer is on public property or has permission to be on private property, they can legally take pictures of your property without your consent. However, there are some restrictions on where and how photos can be taken, so it's best to consult with a legal professional for specific advice.