Vernon Chalmers Photography

Role of Visual Ethics in Nature Photography Explore visual ethics in nature photography through authenticity, perception and ethical image-making grounded in observation and conscious intent. A Framework of Authentic Representation "Nature photography occupies a unique position within the visual arts. It is both observational and interpretive, requiring the photographer to engage with dynamic, uncontrolled environments while making deliberate compositional and technical decisions. As digital tools have expanded the possibilities of image manipulation, the question of ethical responsibility has become increasingly relevant. What constitutes an authentic image? At what point does enhancement become alteration? This essay proposes that visual ethics in nature photography is not defined by technological limitation, but by intentional restraint. It argues for a framework grounded in authenticity, environmental awareness, and disciplined post-processing—principles that prioritise repres...

Online Resources for the Anticipated Canon EOS R7 Mark II Anticipated Canon EOS R7 Mark II Resources  Canon EOS R7 Mark II Resources The Canon EOS R7 Mark II is shaping up to be one of Canon’s most significant APS-C mirrorless releases for 2026 , targeting enthusiasts and hybrid shooters who require higher resolution, faster performance, and advanced video features. Canon has confirmed that a successor to the original EOS R7 will not arrive in 2025 but is now widely expected in the first half of 2026 , possibly around the CP+ trade show in Japan or shortly thereafter. ( Canon Rumors ) At the center of speculation is a notable sensor upgrade . Multiple credible sources suggest that Canon may equip the R7 Mark II with a high-resolution APS-C sensor in the ~39–40 megapixel range , potentially utilising backside-illuminated (BSI) and/or stacked CMOS architecture for faster readout and improved image quality. This would represent a meaningful jump from the original R7’s 32.5 MP sensor...

Canon EOS R5 Mark III PDF User Guide Download Explore the conceptual Canon EOS R5 Mark III User Guide featuring rumored AI autofocus, wildlife workflow optimization, hybrid video systems, and future EOS technologies. Canon EOS R5 Mark III User Guide Not Yet Available Source Advanced EOS Hybrid Workflow and Wildlife Configuration Guide The rumored Canon EOS R5 Mark III represents one of the most anticipated future developments within the evolving Canon EOS R ecosystem. While Canon Inc. has not officially announced the camera at the time of writing, widespread industry speculation suggests that the future EOS R5 successor could introduce substantial advances in autofocus intelligence, computational imaging, hybrid workflow integration, and high-speed wildlife photography performance. This conceptual user guide explores the potential architecture, workflow possibilities, and field-oriented setup philosophies that may define the Canon EOS R5 Mark III within Canon’s future professional mir...

Explore the Peregrine Falcon, the fastest animal on Earth, and its extraordinary speed, aerial precision, hunting intelligence, and flight mastery. Peregrine Falcon Outside My Window : Vernon Chalmers Arnhem, Milnerton Peregrine Falcon Speed "Few natural phenomena inspire the same blend of awe, disbelief, and scientific fascination as the hunting dive of a peregrine falcon ( Falco peregrinus ). Often described as the fastest animal on Earth, the peregrine’s speed has become legendary, quoted in documentaries, conservation campaigns, and popular science writing with figures that routinely exceed 300 km/h (186 mph). Yet behind these dramatic numbers lies a more nuanced and compelling story—one that blends evolutionary biology, physics, field measurement challenges, and decades of ornithological research. This article examines what we truly know about the speed of the peregrine falcon: how fast it flies, how those speeds are measured, why the stoop is fundamentally different from po...

Canon EOS R7 Mark II PDF User Guide Download Explore the conceptual Canon EOS R7 Mark II User Guide featuring advanced Birds in Flight autofocus, wildlife photography workflows, APS-C reach advantages, and future EOS technologies. Canon EOS R7 Mark II User Guide Not Available Yet Anticipated Canon EOS R7 Mark II Release Date Canon EOS R7 Mark II User Guide The conceptual Canon EOS R7 Mark II User Guide could follow a very similar ecosystem philosophy to your recent Canon EOS R5 Mark III guide — but repositioned specifically around APS-C reach advantage, high-speed wildlife tracking, Birds in Flight optimization, and lightweight field mobility. Disclaimer: Upcoming Canon Products

Explore the flight and speed of the Peregrine Falcon, the fastest bird on Earth, and how its aerial adaptations enable precision hunting at extreme velocities. Flight and Speed of the Peregrine Falcon : Illustration The Peregrine Falcon: Fastest Bird in the World Peregrine Falcon Report "The peregrine falcon (Falco peregrinus) is widely regarded as the fastest animal on the planet. Its ability to dive at speeds exceeding 320 kilometers per hour (200 miles per hour) has fascinated scientists, bird watchers, and engineers alike. These speeds are not arbitrary—they are made possible through a suite of highly specialized anatomical and physiological features that have evolved to optimize flight performance. This report explores the unique anatomical adaptations of the peregrine falcon that enable its extreme flight capabilities. Top 10 Fastest Birds in the World (Mph ) Overview of Flight Speed During level flight, peregrine falcons typically cruise between 64 and 97 km/h (40–60 mph), ...

Milnerton Lagoon Water Quality and Rehabilitation Update – May 2026 Milnerton Lagoon Pollution Report – 31 May 2026. An environmental update on water quality, rehabilitation efforts, infrastructure upgrades and recovery. Water Quality Updates Milnerton Lagoon Disclaimer Water Quality and Rehabilitation Update The Milnerton Lagoon, situated at the mouth of the Diep River in Cape Town, remains one of South Africa’s most environmentally contested estuarine systems. Located adjacent to Woodbridge Island and forming part of the broader Table Bay Nature Reserve network, the lagoon has become a focal point for ongoing concerns regarding sewage contamination, deteriorating water quality, ecological degradation, and public health risks. By 31 May 2026, substantial municipal interventions, infrastructure upgrades, environmental monitoring programmes, and rehabilitation initiatives have been implemented. Nevertheless, pollution pressures continue to affect the ecological integrity of the system. ...

Phenomenological Seeing, Existential Awareness and Aesthetic Mindfulness Vernon Chalmers’ philosophy of Photography and Presence represents a profound synthesis of phenomenological seeing, existential awareness and aesthetic mindfulness. Double-Coloured Sunbird : Kirstenbosch Garden, Cape Town “ A sunbird perched on a strelitzia, reminding us that beauty isn’t measured in size - but in presence .” - Vernon Chalmers " My camera is no longer a device. It is a pulse. A breath. A witness to the slow unfolding of a consciousness that no longer rushes."  - Vernon Chalmers Explores Vernon Chalmers’ notion of Photography and Presence as a meditative - existential inquiry into perception, awareness, and the phenomenology of lived experience. Drawing from phenomenology, existential philosophy, and the psychology of attention, Chalmers’ photographic practice is interpreted as an embodied form of consciousness - one that situates the act of photographing within the immediacy of being. Th...