Need fun designs, text & images that can be personalized

This should be a relatively easy project for someone with a creative bone. I am wanting some rather fun and simple designs that can be personalized. For example, some kind of neat background graphic, cool fonts or funny text, that I can add a name to. Attached are two samples. Both samples essentially have the same text - this is NOT a requirement. If you can come up with text similar but worded differently please do so. I do not want stolen graphics!! But I do want funny ideas. Please have fun with this! UPLOAD SAMPLES WITH YOUR BID. You can watermark them or make them unusable, I wont use them unless/until I pay for them. The reason for this project post is to find one or more artists that can create affordable, quality work similar to styles I have in my mind (which I can't exactly describe). Am looking for something fun, cheerful, bright, clean (no foul language). Funny is perfect, but 'clean funny'. The more versatile the design the better, (I am not likely going to buy a design that sports a mountain bike if I equally like another design that is more generic and appeals to a wider audience). Christian designs are also welcomed and encouraged. I won't likely make a decision or actually hire until mid-July, so there is some time on this project. However, as previously stated, once I find an artist/artists there will be continual and on-going work. Thank you for bidding! ****Whomever is hired will need to be able to provide finished piece with high quality, in a large size, in PSD with layers.