Here are the results of a brief play
Some scraps of stencilled card that have been die cut, embossed & then the raised areas have been brayered.
A scrap of "Magic Eye" paper, some metal for the cobweb... & a couple of punched spiders.
This is getting linked with the challenge across at Moo-mania (metal) and here is the one I forgot to post/link for the last theme which was bright. I used a highlighter for the background & the bulbs which are actually the reverse side of a small ornament stamp!