Celtic Knot: grid, dots, and paths. Those straight-line blockers actually helped a lot.

Celtic Knot: Pencilled-in paths, slightly wrong! I had to redo the SW-to-NE half to reverse all the overs and unders.

Celtic Knot: Inked in with 03 pen, and pencil-work erased.

Celtic Knot: Inked in with 08 pen.

A surprise gift for my sister. I wasn't thinking at all of what day it is, but nonetheless completed this Celtic knot on St. Patrick's Day. It was tricky--I had to redo half of it to get the over-under right. #MlevelArt

Classic "Don't" red-circle-and-bar over trump pooping on the ground.

You never know where he's gonna poop next, so I made this helpful sign for your front lawn. #MlevelArt

Ink and colored pencil on square bristol paper. A small white square with larger and larger squares behind it, tilting at 15-degree #angles in shades ranging from red to orange to yellow.

"Square Dance" #BlueSkyArtShow #Angles #MlevelArt

Pilot silver marker on black card stock. Lightning bolts and bubbles and a few stars.

Lightning and bubbles. #BlueSkyArtShow #Jagged #MlevelArt

Ink drawing on graph paper (Xerox doesn't copy the blue lines).

Drawing on blue-line graph paper. #AbstractAug #Geometric #MlevelArt

A field of dense yellow flowers with farm buildings in the distance.

Wild Mustard near Petaluma CA. #Scape #MlevelArt

A light grey raptor flying low across an (orange?) field, typical Northern Harrier hunting behavior.

"Harrier Than Thou," an adult male Northern Harrier hunting. #MlevelArt #AnimalArtTuesday

Black ink on radial graph paper. An 18-point mandala-like design built outward from the center. I didn't intend to make scorpion tails, but well there they are.

Radial doodle. #MlevelArt #ColorADay #ArtYear #BWFri

Ink drawing. Several faces among checkerboard and other geometric patterns and bits and pieces of other things in a kind of psychedelic whirl.

Very old drawing of mine, probably older than you. I liked MC Escher a lot. #MlevelArt #WackyWednesdayArt #ArtYear

A polar bear surfing a Hokusai-inspired Great Wave in front of Mount Fuji under a crescent moon. He's wearing sunglasses, board shorts, and an SBT T-shirt.

My friend wanted a tattoo design for a surfing bear, but rejected this--I think the bear wasn't fierce enough. So I colored it in and used it elsewhere. #MlevelArt #AnimalArtTuesday

Ink on blue graph paper. A repeating pattern of 3-D illusion.

Tessellations 5 #MlevelArt #BlueSkyMonday #ArtYear

Pilot silver marker on black card. A view of a distant mountain under a full moon and a few clouds, with nearer hills and ridges highlighted and calm waters beyond.

A mountain I know (1999). #MountainMonday #MinimalMonday #MlevelArt

Tombo brushpen and Pilot silver marker on watercolor postcard. Bare silver trees in an icy nighttime landscape.

Tinsel Trees. #BlueSkyArtShow #GetOutside #MlevelArt

Tombo brushpen and Pilot silver marker on watercolor postcard. A tilted view of a yellow and orange sunset reflected in a calm ocean, a few small scattered clouds in the sky, with olive-green chaparral-covered cliffs in the foreground, all with silver highlights.

"Tomales Point 03-30," remembering a day of #Joy. #MlevelArt #BlueSkyArtShow

Silver pen on black card stock. A night scene of a forest descending a hillside to still waters. Cumulus clouds and a crescent moon are overhead.

"Coastal" #scape #ForestFriday #MlevelArt

Silver marker on black card. An assortment of shapes made to look somewhat three-dimensional.

Shapes in Space #BlueSkyArtShow #Vibrant #MlevelArt #ArtYear

Blue ink on graph paper; drawing of a repeated figure. Vertical 3D cubicles containing cubes, shaded with parallel vertical lines.

Tessellations 2. I suppose I "should've" been working, but this remains and the company I worked for does not. #Lines #BlueSkyArtShow #ArtYear #MlevelArt

An elf standing in a field holding a shovel over rows of green vegetation, which I believe is parsley.

"Elvish Parsley" #BlueSkyArtShow #Green #ArtYear #MlevelArt

Tombo brushpen on watercolor postcard. a bunch of pencils diagonal on the card, with different colored leads. No pencils were harmed in the making of this piece.

Pencils, with #charcoal -colored bodies. #MlevelArt #ArtYear #AColorADayPril Thanks again to @whitneyyoh.bsky.social for the prompts and the opportunity to share@

Tombo brushpen and Pilot silver marker on watercolor postcard. A rose and some Grecian-like columns.

" #Rose and Columns." When spreadsheets first appeared, I took to them immediately. I once heard someone described as a "columnar thinker," and took that to heart. #MlevelArt #ArtYear #AColorADayPril

Tombo brushpen and Pilot silver marker on watercolor postcard. The lower half of a man whose briefs have been pulled down, viewed from behind.

When I hear "debriefing," I always think... #MlevelArt #ArtYear #AColorADayPril #Beige

Tombo brushpen and Pilot silver marker on watercolor postcard. Dark grey foreground of earth and reeds against an orange and red dawn sky.

"Morning Marsh," a slightly #rust -y pre-sunrise at the Laguna de Santa Rosa. #MlevelArt #ArtYear #AColorADayPril

Tombo brushpen and Pilot silver marker on watercolor postcard. The rear end of a gas-guzzling Mercedes SUV with a few US flag stickers pasted on.

"Supporting the Troops." They put flag stickers on their #OliveGreen Mercedes, so they've clearly done their part. #ResistanceArt #MlevelArt #ArtYear #AColorADayPril

Watercolor postcard. A blue cat walking on a green and yellow sea, a yellow, orange, and red sunset beyond.

"The Cat Messiah" #BlueSkyArtShow #MlevelArt #ArtYear

Tombo brushpen on watercolor postcard. A purple rose with a green stem.

A #Magenta Rose. #MlevelArt #ArtYear #AColorADayPril

Black and blue ink on graph paper. Space divided into small blue shaded squares on angled black squares, the background shaded with black lines, all on teal-ish green paper.

Tessellations 3, on #Teal paper. #AColorADayPril #MlevelArt #ArtYear

Pilot fine-point silver marker on black paper. A cat's head and upper body, with lines radiating out from it.

#Silver Cat. #AColorADayPril #MlevelArt #ArtYear

Pilot gold marker on black paper. Parallel curvy and jagged lines in gold cross the page diagonally.

"Next to Goldliness" #Gold #MlevelArt #ArtYear #AColorADayPril

Tombo brushpen and Pilot silver marker on watercolor postcard. Rows of jagged peaks in colors ranging from yellow to tan to blue to purple to coral-pink. An orange sun is almost obscured in the dark sky.

"Ohm." Might be mountain ridges, or ocean waves, or electricity. There is #Coral there. #MlevelArt #ArtYear #AColorADayPril

Pilot silver marker on black paper. A snake moving through grass.

When I #dream, snakes often appear. Sometimes they're friendly. #MlevelArt #BlueSkyArtShow #ArtYear