diseased leaf of pelargonium

above attack attacked back background bad biology botanical botany brown close closeup condition cranesbill cut cutout damage damaged death deformation deformed detail disease diseased diseases distort distorted dried dry face fade faded flower flowers foliage fresh front fungal fungi fungus gardening geranium green ill illness indoor isolated leaf leaves lesion lesions macro nature nobody out pathogen pelargonium plant problem rear reverse seared side spot spots studio texture unwell up vein veins white wilt wilted wilting wither withered withering