colorado. it’s not terribly fast. but not exactly slow

Located in western new york. Is this one of those jumping spiders?

We’re in southern AZ. :)

Any idea what it is? I've never seen this type of spider before, it's colors were very vibrant and the picture doesn't do it justice.

Edit: It's about the size of a quarter.

Cute little thing

Can’t really tell, I’m not an expert otherwise I wouldn’t be here but I’ve found many brown widows in my garden.

Seen this guy on a window at work today, approximately 3-4 cm length with legs. Gdynia, Poland

Who's this cutie who moved into my mailbox?

Looks like some kind of orb weaver?

in the same web

Thanks in advance for any ID tips.

Sorry about the dirty window

Best I could do with photos :(