Graphic image presenting two triangular schematic models used in activity theory to represent relationships within human activity systems. At left is single large equilateral triangle subdivided by internal diagonals connecting vertices, forming network of intersecting relationships. Upper vertex is labeled “Mediating Artifacts, Tools and Signs,” lower left vertex labeled “Rules,” lower right labeled “Division of Labour,” and central lower vertex labeled “Community.” Midpoint along left slanted edge is marked “Subject,” right slanted edge midpoint is “Object,” and circle adjoining right edge is labeled “Sense/Outcome → Meaning.” Diagonal and horizontal lines interconnect all points, creating internal hexagonal web structure. Caption beneath identifies this as “The Structure of a Human Activity System.”Right side of diagram shows pair of interconnected triangular models, representing “Two Interacting Activity Systems as Minimal Model for 3rd Generation Activity Theory.” Each triangle mirrors structure of the first, with equivalent labeled vertices: “Mediating Artifacts,” “Rules,” “Community,” “Division of Labour,” “Subject,” and “Object.” Between two objects of adjacent triangles lies overlapping oval region shaded grey, labeled “Object 1,” “Object 2,” and “Object 3,” representing evolving shared object in interacting systems. Lines within triangles mirror those of left model, producing complex network indicating interaction between components of distinct but interconnected activity systems.
Graphic is drawn with thin black lines for structure, white background for clarity, and small yellow circles highlighting nodes labeled “Object.” Visual arrangement emphasizes systematic relationships rather than aesthetic detail, functioning as theoretical diagram for socio-cultural activity theory, showing mediation, community roles, division of labor, and shared evolving object of collaboration.
Black-and-white vertical flyer combining QR code matrix, textual information, and contact details. Upper portion dominated by square QR code blocks arranged symmetrically at top corners and central band, framing a crossed-pencil emblem at midpoint. Immediately below appears contact line “@alexboya” and email “info@alexboya.com
Image depicts vertically oriented promotional graphic combining QR code blocks, contact information, and descriptive text. Four QR codes are arranged symmetrically in the upper half of composition, occupying left and right corners. Centered between codes is crossed-bread emblem, functioning as minimal iconographic logo. Below logo, contact handle “@alexboya_” and email address “info@alexboya.com
Interior retail or exhibition space is densely filled with printed matter, graphic art, and independent publications. The foreground table is stacked with zines, small-format booklets, and illustrated prints, arranged in overlapping piles with some sheets partially unfolded. Visible drawings include black-ink line illustrations of robots, caricatures, and abstract figures. Colored paper sheets with handwritten or printed text serve as dividers and pricing information. Behind the counter, vertical shelving units contain a wide array of graphic novels, stapled booklets, and magazines, many displaying vividly illustrated covers in saturated color palettes. Prominent stylistic motifs include horror, punk, underground, and alternative comic aesthetics, with covers featuring skulls, grotesque figures, anthropomorphic characters, and psychedelic patterns. Posters and flyers are pinned, taped, or clipped to the wall, extending upward in dense layering. Several T-shirts with graphic logos and skull designs hang from hooks above the shelving, folded or draped to maximize visibility. To the right, a section labeled “Creepshow” highlights horror-themed comics, while another section displays brightly patterned illustrations reminiscent of pop-art or lowbrow traditions. Objects such as red umbrellas, figurines, and miscellaneous merchandise are interspersed throughout, further crowding the visual field. Hand-drawn signage, paper slips, and price tags provide improvised labeling across the surfaces. The spatial arrangement emphasizes maximum display density, integrating commercial sale of independent print culture with aesthetic staging of underground graphic traditions.
The figure contains two conceptual visualizations that outline relationships in human-computer interaction and applied learning activities.

The image depicts a group of six individuals gathered in a warmly lit wooden interior, suggestive of an intimate residency or workshop environment. The atmosphere conveys informality and camaraderie, the kind of shared space where creative ideas, cultural backgrounds, and personal narratives intersect freely. The wooden beams and modest interior suggest a setting removed from institutional formality, instead fostering close collaboration and exchange.
This image depicts a small group gathered in an informal domestic space, where conversation and shared focus foster an atmosphere of collective learning. One figure leads the discussion, positioned beside a projector and an object that functions as both prop and point of reference, while the others listen attentively in relaxed postures. The wooden ceiling, household furniture, and fans emphasize the everyday intimacy of the room, contrasting with the intensity of the dialogue unfolding.
The image is a vertical composite grid consisting of twenty individual portraits arranged in five rows. Each portrait features a different person wearing the same distinctive accessory: glasses constructed from horizontally aligned metal forks, positioned so the tines extend outward like slatted blinds across the eyes. The effect partially obscures the wearers’ gaze while creating a uniform surreal motif across diverse individuals.
The photograph captures a lively convention setting with costumed participants posing for documentation. At the center stands an individual wearing a large spherical headpiece made entirely of bread fragments. The construction consists of crust pieces and chunks of baked material layered into a roughly spherical mass, taped or bound together to form an oversized mask. The wearer is dressed otherwise in simple black clothing, with arms folded, emphasizing the exaggerated contrast between the minimal body and the monumental bread head.
This documentation image highlights a major community achievement for the Walking Bread project, showing the channel interface alongside an announcement graphic celebrating the milestone of surpassing 2 billion views. The upper section displays the platform dashboard, where creator Alex Boya’s channel metrics indicate 3.7K uploads and an extraordinary 2 billion cumulative views. These statistics contextualize the scale of audience engagement, showing how experimental animated GIFs, hybrid bread-figure narratives, and satirical biotechnological storylines have resonated internationally across digital platforms.