Facsimile of Leonardo Da Vinci's pocket notebook. You can see his classic left-handed reverse writing. The ink has an oxidated brownish look about it, perhaps because he used sepia (cuttlefish) or iron-based

I was there for almost a week and then off to Puerto Rico. Fantastic trip.

It's a pleasure. Thank you!

That's excellent. I like tropical places.

There are a lot of crows around here. They adapt so well to urban environments. The geese come and go throughout the season and have so many goslings in spring.

All that bright green and blue skies was very enjoyable. It's an incredible place.

It was pure nature in some areas. It's an incredible country.

😄

There is actually four or more of them in there. They're just carefully camouflaged.

After changing multiple guaguas, as minivans are called in the Dominican Republic, we were on our way across the incredible landscape that unfolds like a scroll written in breathless and exhilarating prose.

My latest #featheredfriends contribution is very crow friendly. #birds #photography

Thank you! I'm glad you enjoyed it.

Lego model of service vehicle for the Canadian National Railway. #photography

This city is full of incredible sights. Those fans look like a beautiful art installation. I also liked how they designed this park with the flowers surrounded by hedges.

It looks like artists have been using it for a long time. I didn't get it at first, but then I moved the disc and noticed how the reflection changed. There were several other interesting shapes.

This is good to hear because that looks like dangerous work having to clean it up. We have several invasive plants here in British Columbia, like the ivy, which unfortunately takes over trees. Fortunately,

I thought the same because they look so lush, but as it turns out, all that wholesome rain washes away nutrients in a process called "leaching."

I need more coffee

My latest Picture A Day contribution delves into an anamorphic illusion. I also prompted Grok to provide me with a scientific illustration of the principles involved in this illusion. From what I understand