Sprite Stitch Board!

Hello. I have two little pics that I'd like to make into cross stitch. I'd rather they not be huge, I have a giant one I'm already working on but I need something more poratable to carry with me to work on. If they won't work please tell me so I can look into other options. THanks!

I think they could be patterned at around 100 pixels high and still look good. maybe slightly smaller if needed but you risk losing a bit of detail.

Is there any chance you can get the artists permission? I see a signature on Sherlock.

I've already completed a chibi Sherlock little pattern, I want these ones too!

I've written the artist, but she hasn't responded to me yet so I was looking through her blog and she has said her artwork could be used as long as it wasn't for profit and was credited.