Category: Nature

Comet G3 (Atlas)

[This] image featured in NASA’s Astronomy Picture of the Day for 25th January 2025. Visit the website and have a browse around, there are so many fine images here!

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Image 131 – What’s in an image? Sometimes quite a lot, more than meets the eye. I’m posting an image every day or so.

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(NASA)

This might be the most striking photo you’ll ever see of a comet. OK, I dare say there will be better images out there, but this one is still pretty amazing.

The image featured in NASA’s Astronomy Picture of the Day for 25th January 2025. Visit the website and have a browse around, there are so many fine images here!

If you look closely (click the thumbnail and expand it as far as it will go) you’ll see plenty of stars in the image, too. Of course, they are way, way in the background far beyond the Solar System whereas the comet is right here inside the system along with the Sun, Planets, Moon, me and you.

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Useful? Interesting?

If you enjoyed this or found it useful, please like, comment, and share below. (If you don’t see those links, click the article’s title above the main photo and they will appear.) Send a link to friends who might enjoy the article or benefit from it – Thanks! My material is free to reuse (see conditions), but a coffee is always welcome and encourages me to write more often!

Lichens

Lichens are the main food source for a variety of animal species from small mites and insects to the remarkably large reindeer. They tend to be protein-poor but may be rich in carbohydrates.

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Image 130 – What’s in an image? Sometimes quite a lot, more than meets the eye. I’m posting an image every day or so.

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Lichens are amazing. They’re always small, they grow in slowly expanding colonies, and they consist of cooperating fungi and algae. A number of different species of fungi can grow like this, combined with various yeasts and bacteria. The assemblage often looks like a simple plant, often almost flat, but sometimes filamentous, branching or in the form of flakes. Circular forms like the one in the image are common. The Wikipedia article listed below has photos of a range of different forms.

The grey colony in the photo has grown out from the centre ‘cleaning’ other life forms from the surface of the underlying limestone and spreading out further around the perimeter. The black lichen was destroyed as the grey lichen crossed over it, but new colonies of the black lichen have established on the clean rock left behind. The situation is dynamic, but very slow. Return for another photo a month later and little will have changed.

Lichens are the main food source for a variety of animal species from small mites and insects to the remarkably large reindeer. They tend to be protein-poor but may be rich in carbohydrates.

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Useful? Interesting?

If you enjoyed this or found it useful, please like, comment, and share below. (If you don’t see those links, click the article’s title above the main photo and they will appear.) Send a link to friends who might enjoy the article or benefit from it – Thanks! My material is free to reuse (see conditions), but a coffee is always welcome and encourages me to write more often!

Fine weather if you have fine kit!

We had the right gear for staying dry in rain, mud and heavily dripping vegetation, so we were warm and comfortable amid the fragrance of wet grass and decaying leaves.

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Image 121 – What’s in an image? Sometimes quite a lot, more than meets the eye. I’m posting an image every day or so.

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There is a saying amongst the walking fraternity, that ‘There’s no such thing as bad weather, just bad kit’. Here are two of my friends, the three of us were out for a lovely walk in wet weather in the Cotswolds. We had the right gear for staying dry in rain, mud and heavily dripping vegetation, so we were warm and comfortable amid the fragrance of wet grass and decaying leaves.

Perhaps this not not everyone’s favourite activity, but we loved it! Damp October days like this one are good for spotting early autumn colour on the trees as well as mushrooms and toadstools amongst the fallen leaves and blades of grass. There is so much to see everywhere you look.

When: 19th October 2023
Where: Near Edgeworth, Cotswolds

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If you enjoyed this or found it useful, please like, comment, and share below. (If you don’t see those links, click the article’s title above the main photo and they will appear.) Send a link to friends who might enjoy the article or benefit from it – Thanks! My material is free to reuse (see conditions), but a coffee is always welcome and encourages me to write more often!

Cotswold skies

One of the joys of these walks is the sky. Sometimes it’s grey and overcast, sometimes it’s blue from horizon to horizon, but sometimes it’s full of interesting cloud formations at various heights.

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Image 103 – What’s in an image? Sometimes quite a lot, more than meets the eye. I’m posting an image every day or so.

Larger view

Traditional Cotswold fields were quite small, but as in many parts of the UK, farmers have removed hedgerows to combine small fields into larger ones that can be more efficiently cultivated, planted, and managed. Although this has some deleterious effects on wildlife and biodiversity, it does create some big skies. Here is an example.

This field is an easy walk west from Stratton where I live, along a permitted route along a stony track. I come out this way from time to time to enjoy the wide open spaces, to look at the nearby polo fields, to listen to the larks that nest here in considerable numbers, and to watch them rise higher and higher before plummeting down to land.

And one of the joys of these walks is the sky. Sometimes it’s grey and overcast, sometimes it’s blue from horizon to horizon, but sometimes it’s full of interesting cloud formations at various heights.

This wonderful world is full of beauty in big skies and also in tiny details. And it’s always different, no two days are alike.

When: 19th January 2024
Where: North-west of Cirencester

Favourites

For convenience, here’s a list of my favourite images:

Anemone, Cloud, Honeybee, Hydrangea, Kiftsgate1, Kiftsgate2, Large White, Mugshot, Nelson, Robin, Rose, Spilhaus, Sunset1, Weston beach

Themed image collections

The links below will take you to the first post in each collection

Cirencester, Favourites, Irish holiday 2024, Roman villa

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Useful? Interesting?

If you enjoyed this or found it useful, please like, comment, and share below. (If you don’t see those links, click the article’s title above the main photo and they will appear.) Send a link to friends who might enjoy the article or benefit from it – Thanks! My material is free to reuse (see conditions), but a coffee is always welcome and encourages me to write more often!

Large White

The adult in the photo is feeding on nectar from a Buddleia inflorescence. Butterflies and bees home in on these.

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Image 94 – What’s in an image? Sometimes quite a lot, more than meets the eye. I’m posting an image every day or so.

Announcement – I’m making a few more changes, The image number is moving down so the title can be more relevant to the content, and I’m adding date and place for the image source.

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The large white butterfly is the bane of vegetable gardeners. The adult females lay their eggs under the leaves of brassica crops – cabbages, cauliflowers, brussels sprouts and more. The caterpillars that hatch out feed voraciously on the plants, and as they grow larger they consume the leaves faster and faster, sometimes leaving just a stalk and nothing for the gardener to harvest.

The adult in the photo is feeding on nectar from a Buddleia inflorescence. Butterflies and bees home in on these. Although the photo’s one of my favourites, it’s technically poor as it’s enlarged from a small part of a shot taken back in September. Still – I like it and I want to share it.

When: 16th September 2024
Where: Hidcote Garden, Gloucestershire, England

See also:
Favourites

For convenience, here’s a list of my favourite images:

Anemone, Cloud, Honeybee, Hydrangea, Kiftsgate1, Kiftsgate2, Large White, Mugshot, Nelson, Robin, Rose, Spilhaus, Sunset1, Weston beach

Themed image collections

The links below will take you to the first post in each collection

Cirencester, Favourites, Irish holiday 2024, Roman villa

< Previous | Index | Next >

Useful? Interesting?

If you enjoyed this or found it useful, please like, comment, and share below. (If you don’t see those links, click the article’s title above the main photo and they will appear.) Send a link to friends who might enjoy the article or benefit from it – Thanks! My material is free to reuse (see conditions), but a coffee is always welcome and encourages me to write more often!