A diagram with three sections of semi-circular arrays connected by lines, resembling a stylized celestial or mechanical diagram.

pencil and watercolour on paper, circa 2010

Minimalist line drawing of two connected squares with lines extending from them, on a plain white background.

pencil and watercolour on paper, circa 2010

Illustration of a tree with yellow circular leaves.

pen and watercolour on paper, circa 2010

This is a connect-the-dots drawing of a horse, with numbered dots and lines connecting them to form the shape.

abstract dot to dot - pen on paper circa 2011

A shaded sketch of a wall with a small rectangular window.

pencil and gouache on paper, circa 2011

light blue, abstract, geometric swirl, circling, broken lines

pencil on paper, circa 2011

A digital illustration of a complex, abstract pattern with intersecting blue lines and hexagonal nodes on a white background.

pen and pencil on paper, circa 2011

Sketch of multiple plant stalks with rectangular leaves on top, drawn in blue and gray ink on white paper.

pen and gouache on paper, circa 2011

A complex network graph with interconnected nodes and edges, primarily in blue and green.

surprise abstract dot-to-dot (blue) pen on blue paper, circa 2010

Handwritten musical staff with notes on lines and spaces, some notes connected by stems, on lined paper.

pencil on paper, circa 2011

Technical drawing with multiple semi-transparent rectangles stacked diagonally, with sketch lines and arrow indicating movement or flow, on a white background.

pencil on paper, circa 2011

A musical instrument with 16 strings, resembling a harp or zither, set against a plain white background.

pencil on paper, circa 2011

purple, diagram, lines, abstract, broken lines, minimalist artwork

watercolour, pen and pencil on paper, July 2025

dots, black, straight lines, 5.5, abstract, geometric, black and white art

pen on paper, July 2025

A molecular structure diagram showing black and red spheres connected by lines, representing chemical bonds, with a background of rain lines falling diagonally.

pen, and pencil on paper, July 2025

grey and black abstract art, dots and straight lines

pen, and pencil on paper, July 2025

A close-up of a white paper with faint handwriting and a measurement scale on the right side, possibly a ruler or a measurement chart.

collage, pen and gouache, circa 2012

Hand-drawn flowchart with various rectangular boxes filled with gray watercolor, connected by lines and arrows.

pen and watercolour on paper, circa 2012

A hand-drawn flowchart with multiple rectangular boxes connected by arrows, some shaded in grey, depicting a process or diagram.

pen and watercolour on paper, circa 2012

A watercolor drawing of small blue-gray seeds with thin, curly lines representing plant stems or roots connected to the seeds.

pen and watercolour on paper, circa 2012

ink watercolour, pencil, surreal, abstract, rectangles

pencil, ink and watercolour on paper, circa 2012

surreal, geometric, diagram black and white art, town, ambiguity

pencil, ink and watercolour on paper, circa 2012

Drawing of numerous oval and irregular shapes, some shaded in gray, with dotted or lined borders on white background.

pencil, ink and watercolour on paper, circa 2012

A complex diagram with interconnected lines, blank white rectangular labels, a small wave pattern to the right, the word 'define' written nearby, and three dark shaded circles with the number '7%' near the bottom.

pencil, pen and collage on paper, circa 2012