Gardeners' Question Time

So I planted a packet of random seeds this spring. From that packet, I have California poppies and cosmos (one of which has started to bloom, yay!). I also have things I haven't identified. So I put it to you, O F-list: what the heck are these?

The first contender is a yellow daisy-like bloom with a protruding centre and dentate foliage:







The second is a blowsy pink-and-white confection, also with a protruding centre, with fuzzy foliage and buds:





Any ideas?