I ran my first FB ad campaign for Ecommerce (screenshots attached below)
The purpose of this campaign was to test images/creatives to choose the best creative
The next step is run the best creative with different ad copies/angles to ultimately have a profitable camp
I would like your opinion on my results with this campaign
I ran 1 ad set with 3 different ads. The budget was $15 a day for 48 hours. total spent $31.06.
0 conversions.
These ads had no text just link and description.
Is this a good overall CTR to continue running this camp?
What is a good CTR to know you gave a good camp?
What is a good CPC to know you have a good camp?
what is a good CV rate to know you have a good camp?
Thank you in advance!
Kind Regards
Ads Summary

Ad Set Summary

What are you selling and what are the margins on the products you are selling?
It's hard to say... depends on your profit from a sale... is it $1, $10 or $1000?
I'm selling men's apparel and accessories and this particular product has 79% profit margin which is $25.29
Have a look at caurmen's guide to affiliate math. Personally I think you need to run the campaign for longer. The most important factor is profit, so you want to choose the ad which performs the best on that front based on statistical significance. I'd suggest creating a spreadsheet with your numbers and creating all the calculations based on those outlined in the affiliate math thread. It can be tricky, so if you have trouble understanding, let me know 
Also, are you using FB targeting? Zeno's guide, although to do with gaming, really sheds light into how much insight you can get from your audience.
Thanks for the link to affiliate math that really helped. I had 0 add to carts. Yes I'm using targeting as far as interest, behavior and demographics however I'm going to further narrow my targeting using audience insights pages that relate to my product.
Just in case, you tested your tracking to see whether conversions and add to carts are working?
Otherwise, keep us posted on any developments 
I'd be cautious about ads with literally no text. I know you're just trying to find the best images to use later with ad copy, but the issue you're likely to have is that image alone will perform very differently to image plus text.
Remember, AIDA - Attention, Interest, Desire, Action.
Currently, what you're optimising for is an image which provokes Attention, Interest, and a bit of Desire - it's doing all the work, in other words. Images that generate great Attention but little Interest, because they need explanation, will do worse than an image which generates mediocre Attention but also decent Desire.
However, in your finished ad, your text will do a bunch of the Interest and Desire work - you really want to pair that with the images that generate great Attention. But your earlier test will have filtered those out in favour of the jack-of-all-trades, master-of-none images!
(An alternative lens for this: neuroscience shows that image content is processed emotionally first, intellectually second, wheras text is the other way around. By avoiding text in your ads you are optimising for images with an unusually high intellectual balance, wheras you usually want a high-emotion image with the intellectual content in the text.)
You don't need a lot of text, but a sentence or two including a benefits, a clear explanation of the problem the product solves, and a Call To Action is a good idea. See the eCommerce Cookbook part 3 for some suggestions, or check out the eCommerce Ad Examples thread - you'll notice none of them are text-free.