Sketching from home: here is a view of the chimney pots on the Peabody buildings of Errol St:

These chimney pots are interesting because they are all single rows. Also the chimney stacks are arranged in several different ways: along the ridge of the roof, across the ridge of the roof, up from the side of the roof, and along the structural wall between blocks. There must be a lot of fireplaces in these buildings.

These blocks are part of the “Roscoe St Estate”, still managed by Peabody. I think this is blocks E and D, but I’m ready to be corrected. I don’t know what the tall industrial chimney is. If you know, please tell me.
This perspective was a challenge. Also the blocks are quite a distance away, and so it was hard work to pick out which set of chimney pots was which. After a while my concentration lapsed, and it all went into a blur. So this picture took about 3 hours elapsed time, including breaks for lunch, exercises, phone calls, and strolling about the flat.
Here are some photos of work in progress.
Working on the perspective Urban sketching at home
-photo credit: John Ramsey-Pen Sketchbook and palette. Try not to get the paint on the carpet.
Colours used: Prussian Blue, Mars Yellow, Burnt Umber, Perinone Orange. I made the black for the guttering from Prussian Blue and Perylene Maroon.