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Chalkboard with math equation. Realistic chalked numbers and graphs on green blackboard. Handwritten formulas or functions and geometric shapes, solving mathematical tasks. Vector education background
mathematical simulation of the chaos theory and butterfly effect 3d illustration. Can be used to represent lorenz attractor nonlinear dynamics turbulence of initial condition or fractal geometry
Iceberg vector flat cartoon, infographics diagrams design for 20-80 Pareto principle presentation, abstract infographic clip art.
concept of space of time in the universe, spiral clock with galaxy star background
A group of square shaped wooden cubes isolated on white background. This image relevant for discussions about color theory, geometric shapes or to illustrate simplicity and minimalism in design

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