ajustin' focus

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Bako National Park thumbnail

Bako National Park

A precious seaside ecoreserve

Justin on Sat, Mar 22, 2025

Visualizing citizen science thumbnail

Visualizing citizen science

d3.js data-vis for iNaturalist observational patterns

Justin on Thu, Mar 6, 2025

Aperture, macro, & focus stacking thumbnail

Aperture, macro, & focus stacking

Does wavelet compositing beat small-aperture for 'depth of field?'

Justin on Mon, Feb 10, 2025

Singapore, Jan 2025 thumbnail

Singapore, Jan 2025

An urban cultural oasis

Justin on Mon, Feb 3, 2025

Kansai Encounters thumbnail

Kansai Encounters

per Olympus/OM System optics

Justin on Fri, Oct 25, 2024

iNaturalist Mobile Explorer thumbnail

iNaturalist Mobile Explorer

Simpler iNat highlights browsing for mobile (and desktop)

Justin on Mon, Oct 7, 2024

Alpine insects thumbnail

Alpine insects

Flying high in the mountains

Justin on Thu, Jul 18, 2024

Rare coldwater dolpins! thumbnail

Rare coldwater dolpins!

Serious nearshore foraging activity

Justin on Sun, Jun 2, 2024