Help identify crochet stitch? I started this blanket a year ago and I cannot remember the stitch. I know it is a basic stitch using a 6.5 mm crochet hook. Any ideas?

I started this blanket a year ago and I cannot remember the stitch. I know it is a basic stitch using a 6.5 mm crochet hook. Any ideas?

I started this blanket a year ago and I cannot remember the stitch. I know it is a basic stitch using a 6.5 mm crochet hook. Any ideas?