@saab,
We have quite a few parades that could easily be on snowy days - Santa Claus Parade, St. Patrick's Day Parade, Good Friday Procession, Easter Parade, various sporting event parades.
Canadians aren't easily put off by snow.
The new coat would often be a winter coat - you didn't necessarily get a spring coat at Easter.
These are Mardi Gras beads
They are traditionally thrown into crowds during Mardi Gras (aka Shrove Tuesday/Fat Tuesday) Parades. The wife of a friend of mine is a wholesale distributor of them - he gave me a few bags of them - I thought they'd be a fun alternative to the Easter Egg trees some people have.
I have a few ornaments hanging in the dogwood as well but the sparkly beads are what you notice.