Day 4 of Sgraffito Challenge, 5 in 5

Woo-hoo...do sketch in glass powder in 5 min. using only your fingers and a business card.  We are to do 5 sketches total..i started with an iris since i'm familiar with it's shape.  I repeated a tree since i felt my first trees were a disaster.  Goal was to become lighter and simpler and this challenge has helped me a lot.  It's amazing how simple you get when you know you only have 5 min!!  On the last one...the cattails...i was really going for simple.  Unfortunately it's a bit unfinished since that's my blood

in the middle of it!!  Lol