My (old) Camelbak pouch has all these white scuffs on the outside. Doesn’t wash off.

Found this while walking around my city

Small plastic baggie containing a white powder and what appears to be an almond? For context this was on the door knob of a home in West Baltimore (Cherry Hill, not an outstanding area for those unaware). If it matters the family is hispanic, I figure it might be some cultural or religious thing, but my instincts tell me it’s something more nefarious.

See these all over Philly

I see these all the time all over Philadelphia. Does anyone know what they are?

Random streaks on the inside of my car windows.

Found this behind some shelves what does this do?

What are these leaves?

Found these leaves in my kitchen no one knows where they came from they do smell very fragrant but not like bay leaves also much larger than bay leaves banana for scale....

What is the number that I have circled? Sometimes it's there and sometimes it's not...

I know what the L the O and the E are but can anyone tell me what the V is supposed to be?

Please tell me if its a baby cockroach or what it is, ive found three in my house. sorry its hard to get good photo.

What's dis?

Anyone know what this means? Not sure if its in the right direction