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ISO

What is ISO and How does it affect your camera?

ISO controls the amount of light your camera lets in, and therefore how dark or light your photos will be. Here are some top tips to help calculate correct exposure: Low values, such as ISO 100, are best for a sunny outdoor shoot. For shooting at night — or indoors with dim lighting — use an ISO of 1600 or higher.

Higher and Lower ISO

Higher ISO numbers increase sensitivity, making images brighter, but also introduce noise or grain. Lower ISO settings result in darker, cleaner images with less grain.

Higher

High ISO is generally well suited to low-light situations, especially when a fast shutter speed or a narrow lens aperture is essential to achieving a creative goal. For example, using a higher ISO setting for hand-held street photography at night allows one to use fast shutter speeds to create bright, sharp images.

Lower

When you are taking pictures in good lighting conditions, you should use low ISO to avoid noise in the image. This will give you the best quality picture. That’s because a high ISO can lead to noise in your photos, which can be especially visible in dark or low-light situations.

My photos using High ISO

I used a high ISO for this photo you can clearly see this as in the photo below I zoomed in and the photo is grainy

Adobe Lightroom

I imported loads of photos into Lightroom (172). I then made a subfolder or collection as its called in the app of all my favourite photos (32) which I then rated out of 5 stars, this app was really useful to help arrange my photos into groups and get them all sorted.

What is Lightroom used for?

Adobe Lightroom is a photo editing and storage application available through the Adobe Creative Cloud. This program allows users to quickly and easily edit their photographs with tools to alter contrast, balance colour, and change brightness on mobile devices immediately after taking the picture.

This is my contact sheet

In the top left I selected the photos I wanted and then pressed print

I then selected this template for my photos to go in

Where its saved

Shutter Speed

Eadweard Muybridge is remembered today for his pioneering photographic studies of motion, which ultimately led to the development of cinema. He was hired to photograph a horse’s movement to prove that a horse’s hooves are clear of the ground at a trot.

The above images are taken with fast shutter speed. Fast shutter speeds of 1/500th are used for capturing rapidly moving objects, such as freezing a race car hitting its top speed. The slower the shutter speed, the more motion blur your camera will capture when shooting fast-moving subjects.

Slow shutter speeds include 1/15 – which is an excellent shutter speed for panning moving subjects. 1/8 – This shutter speed will blur fast-moving objects. 1/4 – Will blur people when walking. 1/2 – You will be able to get slow-moving water with a blur.

Francesca Woodman’s family spent their summers at her parents’ farmhouse in the countryside near Florence in Italy and many of her photographs were taken there. European culture and art had a significant impact on her artistic development. The influence of surrealist art, particularly the photographs of Man Ray and Claude Cahun can be seen in the themes and style of her work. She developed her ideas and skills as a student at Rhode Island School of Design. Her importance as an innovator is significant, particularly in the context of the 1970s when the status of photography was still regarded as less important than painting and sculpture. She led the way for later American artists who used photography to explore themes relating to identity such as Cindy Sherman and Nan Goldin.

Hiroshi Sugimoto is a Japanese photographer and architect. He leads the Tokyo-based architectural firm New Material Research Laboratory. Hiroshi Sugimoto is best known for black and white photographs of particular subjects that he has explored in depth over many years: images of natural-history dioramas, wax-figure installations, sublime seascapes, and ornate movie theatre interiors.

plan for tomorrow: come in grab a camera go outside use slow shutter speed to get a clear shot of a bike then use fast shutter speed to capture a moving bike these two photos demonstrate the differences in shutter speed.

Here are some of my photos and our class photoshoot

We successfully experimented with slow and fast shutter speed to achieve these brilliant photos

Using Aperture

Aperture – Control the amount of blur or sharpness around your subject.

In this image there is a wide Depth of Field giving a smaller lens opening. This means that the area of focus will be wider.

Settings

Shutter speed: 1/3

Aperture: 22

ISO setting: 400

In this image there is a narrow depth of field which will isolate your subject from the background.

Settings

Shutter speed: 1/180

Aperture: 2.8

ISO setting: 400

In this image the depth of field is short or narrow. Notice how the subject is sharper than the background.

Settings

Shutter speed: 1/30

Aperture: 6.7

ISO setting: 400

Focal length is the distance measured in millimetres between the point of convergence of your lens and the sensor or film recording the image.

depth of field is how much of your image is in focus. A wide depth of field would have the whole shot clear in camera however a shallow depth of field would focus in on one point and blur the background.

Extension

The Complexities of Identity Politics: Navigating the Culture Wars

Identity politics refers to the political approach that emphasizes the importance of individual or group identities, typically based on shared characteristics such as race, gender, religion, sexuality, or ethnicity. It centres on the idea that people who share similar identities often face common social, political, or economic challenges. As such, identity politics advocates for these groups to organize, mobilize, and push for policies and representation that address their unique experiences and needs. The rise of identity politics has become a defining feature of contemporary political discourse, especially within the framework of the broader culture wars.

The culture wars, which often manifest as polarizing debates about social values, moral issues, and national identity, are a direct consequence of the heightened visibility of identity politics. These wars have pitted various groups against each other, from debates over LGBTQ+ rights and racial justice to the controversies surrounding immigration and religious freedoms. On one hand, the empowerment of marginalized groups—whether it be racial minorities, women, or LGBTQ+ individuals—has led to significant victories in civil rights, representation, and societal acceptance. On the other hand, the growing emphasis on identity can create deep societal divides, fostering a sense of “us vs. them” and heightening tensions between different cultural, racial, and ideological factions.

One of the positive aspects of identity politics is its potential to amplify the voices of marginalized groups. By coming together around shared experiences of discrimination or inequality, these groups can advocate for policies that address their specific needs, whether it’s in the form of affirmative action, anti-discrimination laws, or gender equality initiatives. For example, movements like Black Lives Matter and #MeToo have brought attention to issues of police brutality and sexual harassment, respectively, creating a global conversation that has led to important reforms and a shift in societal attitudes. The solidarity within these movements can foster a sense of community, strength, and collective agency, empowering people to stand up for their rights and challenge systemic oppression.

However, the flip side of identity politics is its potential to lead to tribalism, where communities become more focused on their differences than on shared values or common humanity. This can deepen social fractures, perpetuating a cycle of division. As groups prioritize their own interests, the broader concept of universal human rights may become obscured, and dialogue between opposing groups becomes more difficult. Tribalism can also foster resentment and alienation, as individuals may feel excluded or demonized based on their identity or political stance. In some extreme cases, identity politics can lead to the rise of echo chambers where only like-minded individuals engage with each other, shutting out diverse perspectives and eroding social cohesion.

The debate over identity politics is ongoing, and examples of both positive and negative outcomes can be found at both local and global levels. On the local front, identity politics has been crucial in advocating for minority rights and local cultural preservation. For instance, Indigenous rights movements across the world—from North America to Australia—have successfully drawn attention to the historical and ongoing marginalization of native peoples. These movements are not just about securing land rights, but about preserving cultural heritage and identity. On the global stage, however, the proliferation of identity politics has sometimes led to increased polarization, as seen in the growing nationalism and populist movements across Europe, the U.S., and beyond. These movements often exploit identity politics to create a sense of fear and “otherness,” painting marginalized groups as threats to national cohesion.

In conclusion, identity politics is a powerful force that has both positive and negative aspects. It has given voice to marginalized groups and driven important social change, but it can also contribute to the fragmentation of society when it prioritizes difference over unity. The challenge lies in finding a balance—acknowledging the importance of group identities while fostering dialogue, empathy, and a sense of shared responsibility across all communities. To move forward, it is crucial to focus on the commonalities that unite us, even as we celebrate the diversity of our individual identities.