But look!
Ha ha! That was the most beautiful and delicious loaf of bread I have ever baked. My heart filled with joy as if I just gave birth to a beautiful perfect baby. Not that I have ever given birth or that I would ever eat my baby.
Closeup!
Here's what was different: I invested in a cast iron dutch oven. Preheated it in a 450 degrees oven for 40 minutes. Baked the bread with its cover for the first 30 minutes in 400 degrees oven (yes - the plastic knob broke.)
I used Peter Reinhart's wholewheat sandwich bread formula with wild yeast starter plus 6 oz of walnuts added during kneading before the first proofing. Anybody who wants to bake perfect 100% wholewheat bread, please get this book.
PS. My two subsequent attempts failed to repeat the blooming. Hmmmmph.... Knead harder.