Do you have 1:1 screenshots available? Being able to generate a website screenshot for specific OS/browser on demand might be a far better niche than trying to

Do you have 1:1 screenshots available? Being able to generate a website screenshot for specific OS/browser on demand might be a far better niche than trying to compete in a thumbnail segment (even if you will deliver a better service, there's a SEO battle to consider - make sure you know how to win it).