diseased leaf of pelargonium peltatum

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