WDVS dark color uneven defects?

Hello everyone, Is the result (see photos) really okay? What criteria apply for the evaluation? About 4 weeks ago, work was carried out on the facade. ETICS (polystyrene insulation, fine-grained colored plaster, then painted 2x for "leveling") as a complete system solution by a specialized company. But the result is very uneven. The specialized company rejects the defects, arguing that this is normal with dark tones and that this is handcrafted and not machine work. For us it still looks bad and not right. Every wall looks like this, regardless of the time of day. But is this a defect? Thanks in advance![ATTACH alt="1595852245001_image.png"]49827[/ATTACH][ATTACH alt="1595852260050_image.png"]49826[/ATTACH][ATTACH alt="image.png"]49828[/ATTACH]