Flux T-Shirts
Description: A white line drawing on a black background. At the top, a mathematical equation reads 'Φ = ∫∫s q·dA = 0?'. Below this is a white cube with arrows indicating flux entering from the left and exiting from the right. Centered below the cube is the text 'NO FLUX GIVEN'.
Description: A minimalist white graphic on a black background. At the top, a mathematical equation is displayed: \"phi = Sigma qvdA = 0?\". Below this, a wireframe cube is centered, with arrows pointing towards and away from its sides, and dots on its top, middle, and bottom. The text \"NO FLUX GIVEN\" is at the bottom.
Description: A bold, block-lettered phrase 'NO FLUX GIVEN' stacked vertically. The word 'NO' is red with black speckles, and the 'O' is replaced by a red circle containing a white star. 'FLUX' is in blue with similar speckles, and 'GIVEN' is in white with a weathered effect.
Description: A monochrome minimalist representation of a physics concept. The top displays a formula with a Greek letter phi, summation symbol, 'qd', 'dA', and '= 0?'. Below is the letter 'S' with a circle above and below it. A wireframe cube is centrally placed with arrows indicating flux entering and exiting its faces.