In my opinion, you can use the chest_placeholder image as a mockup for presenting the illustration as that's the exact place where the illustration will be displayed.
The illustration, first of all, needs to have the wording: "CHEST.GG BUNDLE" included in it, it needs to draw in the user's attention, make it shiny and attractive. Secondly, we would need you to do a CHEST for us here, however, not like the placeholder. We would want to take this in another direction. The style itself would need to be CYBERPUNK ( if you can do a modern style that would fit our needs and still pull it off to look good and attractive, go for it! ), google this, you will get a lot of cool references to base your work on. Please do not use wood as the base material for the chest. We want something more related to our branding, please see the attached .ai file of our logo.
Besides doing a chest, we need a bit more TWIST to it. We need you to make the chest to have fluorescent yellow smoke or liquid coming out of it. We’d also need some elements around the chest itself, for this, we give you freedom.
Finally, in regards to coloring, we would need something vibrant. Like the placeholder example, vibrant, alive colors. You don't have to follow the brand colors, it can be whatever you like, as long as it fits the description and looks the part!
Important: Make sure the chest's perspective follows the example or fits the section nicely that it's supposed to go on. Again, use the example placeholder screenshot as your mockup. Please take a good look at the chest_example_1-4. They're really close at what we're after in regards to coloring, feel and everything else!
Must do: This illustration has to be in our style and related to our logo. We need to see some connectivity between the illustration and our branding. We need a vibrant feel when it comes to colors & we need this to stand out. Make it so! :)
If you have an idea to make this modern, show us what you got, this does not have to be exclusively cyberpunk, but that direction is good as well. Remember this is a bundle of products tied up together in one!