Different types of buttonholes, different ways to sew buttons, then flowers and stems made with satin stitch, the other stem is made with stem stitch and that's how far I got to guess this part, I'd love to know how that grid is made, though. I will have to google this up.
More pretty buttonholes, mending sample. Edit Aug/12 I think the buttonholes are made using blanket stitch so as the pink petals below.
More of what appears to be french knots but I'm not sure, they are not that bumpy.
The yellow line is chain stitch and that's all I know :p
That orange line in the back appears to be satin stitch and then pleats and lace.