They filled the requirements - I’ve sent them the draft images I made. Now I really need their approval before I continue working on these illustrations. But buyers don’t care about it, they just ignore my messages.
I can easily finish these artworks, since I have enough information, but you know - it’s better to be sure that buyer likes the initial sketch, in this way I avoid endless revisions and troubles with the deliveries. I warned them about my working process, I told them exact dates when I am going to contact them with the first drafts. But they are silent.
I hope CS message will somehow “wake them up”.