Lmst

Made some templates for janggi pieces tonight.
#janggi #chess #chessvariants #octagonal #geometry #games

Flock of birds, inspired by the art of Escher. I think this will be my last artwork in this series.
#mathart #geometry #tiling #octagonal #escher

Drawing of birds radiating from the center, octagonal symmetry. Birds are whitish and blackish, over a light cyan background.

This one uses somewhat the "inverse" tile of previous piece https://mathstodon.xyz/@DaniLaura/114557815147525419 .
#mathart #geometry #tiling #octagonal

Tiling resembling a plant rosette, with octagonal symmetry.

Another one more elaborate, with these colours it resembles fire. With other colours could be birds joining into the center.
#mathart #geometry #tiling #octagonal

Drawing using curved concave tiles which insert into each other, octagonal symmetry. Colours from yellow to red, resembling fire.

I have been having fun trying other tiles using scaling r = √(1+1/√2) with octagonal arrangement (see previous post
https://mathstodon.xyz/@DaniLaura/114551594417412855 ).
Using the curved tile we can see in the pictures, the complete arrangement is rather boring (image 1), but subsets of it, when properly coloured, can produce several kinds of flowers, even with bees! (image 2), an ibex head (image 3), or just using the borders a web of a math spider (image 4).
#mathart #geometry #Mathematics #tiling #octagonal

Octagonal tiling with curved and pointed tiles, decreasing in size towards the center, yellow and violet colours.

Two flowers using the same curved tile, the first is similar to lavender (purple petals), the second with many reddish petals and a bee on top.

Same tiling depicting an ibex head, brown colors.

Same tiling depicting a math spider web.

Acoustics.

🎵

#StreetPhotography #blackANDwhite #Amphitheater #NeoClassical #Monochrome #Photography #Architecture #CentralPark #Manhattan #Fotografía #Parklife #Structure #Bandshell #Octagonal #Music #Urban #Venue #Park #NYC

Looking up at the newly renovated dome of the Naumburg Bandshell, an iconic outdoor amphitheater where free classical concerts have been presented for over 100 years.

Central Park, NYC (2023)

No one is asking the hard questions: #Octagonal in plan or in section?

I for one welcome our #octagonal overlords.

#ufo update - #3 that was spotted in montana last night was shot down a couple hours ago above #lakehuron. #octagonal with #strings but no clear #payload. no #pressconference pending as far as i can tell. #wtf

#octagonal

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