
Category: Paul’s Journal


Measuring the Monsoon

Creating Red Flowers, a Graphic Story

What is the Golden Spiral? To find out, let’s draw one.

The unbearable lightness of beans

All’s Quiet on the Mountain

Saguaros: Portraits of Giants.

Field Notebooks

The Tumamoc Art & Science Course

Scientists who draw: part I

The Tumamoc Tour mobile phone app

Sideways glances and hidden entanglements

Bambi sighted on Tumamoc Hill

R.I.P. SGP5

Tumamoc Sketchbook has a new design

Invisible Birds

On Randomness

Vacation in Tlalocan

The Beauty of Dead Plants: Take 2

Chasing Rainbows

Freeze Burn

Contemplative Biology

Number Nine

Tlaloc’s Law: Part 2

Tlaloc’s Law: Part 1

Unrelated Things

Solar Eclipse

Seeing

Drawing is Thinking

Paul Martin Memorial

Rattlesnake Surgery

Is There Fall Color in the Desert?

Rainy Moon

Nuptial Preditor

“Ich bin ein Fussganger”

First Visitor
